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CVE archive

May 2026

Browse CVE records published in May 2026, with severity, affected products, CWE, KEV, and source-backed vulnerability context.

Showing 50 of 6023 matching CVEs · Page 13 of 121.

Critical · CVSS 9

CVE-2026-44221: ArcadeDB: Cross-database authorization bypass and unsecured newly-created databases

ArcadeDB is a Multi-Model DBMS. Starting in version 21.10.1 and prior to version 26.4.2, authenticated users and API tokens scoped to a specific database could read, write, and mutate schema on any other database on the same server. Two distinct defects contributed: (1) ServerSecurityUser.getDatabaseUser() returned a DB user with an uninitialized fileAccessMap, which requestAccessOnFile treated as allow-all; (2) ArcadeDBServer.createDatabase() omitted factory.setSecurity(...) so any database created via POST /api/v1/server {"command":"create database X"} had its entire record-level authorization system silently disabled. In combination, record-level and database-level authorization could be bypassed by any authenticated principal. This vulnerability is fixed in 26.4.2.

Published May 12, 2026 · Updated Aug 3, 2026

High · CVSS 7.5

CVE-2026-42006: An attacker can cause uncontrolled memory usage with excessive bracing over IMAP.

An attacker can cause uncontrolled memory usage with excessive bracing over IMAP. The fix in CVE-2026-27857 was incomplete, only blocking one way of doing this, so there was still another way left open. In particular, the fix was for closing braces, but you could still use open braces to bypass the limit. Using excessive bracing, attacker can cause memory usage up to configured memory limit. Install fixed version, or configure vsz_limit for imap process to low value. No publicly available exploits are known.

Published May 12, 2026 · Updated Aug 3, 2026

High · CVSS 8.8

CVE-2026-6473: PostgreSQL server undersizes allocations, via integer wraparound

Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds. This may execute arbitrary code as the operating system user running the database. In applications that pass gigabyte-scale user inputs to the relevant database functions, the application input provider may achieve a segmentation fault. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.

Published May 14, 2026 · Updated Aug 3, 2026

High · CVSS 7.5

CVE-2026-44248: Netty: Resource exhaustion in MqttDecoder

Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, the MQTT 5 header Properties section is parsed and buffered before any message size limit is applied. Specifically, in MqttDecoder, the decodeVariableHeader() method is called before the bytesRemainingBeforeVariableHeader > maxBytesInMessage check. The decodeVariableHeader() can call other methods which will call decodeProperties(). Effectively, Netty does not apply any limits to the size of the properties being decoded. Additionally, because MqttDecoder extends ReplayingDecoder, Netty will repeatedly re-parse the enormous Properties sections and buffer the bytes in memory, until the entire thing parses to completion. This can cause high resource usage in both CPU and memory. This vulnerability is fixed in 4.2.13.Final and 4.1.133.Final.

Published May 13, 2026 · Updated Aug 3, 2026

Unknown · CVSS Not scored

CVE-2026-46130: dm-verity-fec: fix reading parity bytes split across blocks (take 3)

In the Linux kernel, the following vulnerability has been resolved: dm-verity-fec: fix reading parity bytes split across blocks (take 3) fec_decode_bufs() assumes that the parity bytes of the first RS codeword it decodes are never split across parity blocks. This assumption is false. Consider v->fec->block_size == 4096 && v->fec->roots == 17 && fio->nbufs == 1, for example. In that case, each call to fec_decode_bufs() consumes v->fec->roots * (fio->nbufs << DM_VERITY_FEC_BUF_RS_BITS) = 272 parity bytes. Considering that the parity data for each message block starts on a block boundary, the byte alignment in the parity data will iterate through 272*i mod 4096 until the 3 parity blocks have been consumed. On the 16th call (i=15), the alignment will be 4080 bytes into the first block. Only 16 bytes remain in that block, but 17 parity bytes will be needed. The code reads out-of-bounds from the parity block buffer. Fortunately this doesn't normally happen, since it can occur only for certain non-default values of fec_roots *and* when the maximum number of buffers couldn't be allocated due to low memory. For example with block_size=4096 only the following cases are affected: fec_roots=17: nbufs in [1, 3, 5, 15] fec_roots=19: nbufs in [1, 229] fec_roots=21: nbufs in [1, 3, 5, 13, 15, 39, 65, 195] fec_roots=23: nbufs in [1, 89] Regardless, fix it by refactoring how the parity blocks are read.

Published May 28, 2026 · Updated Aug 3, 2026

Unknown · CVSS Not scored

CVE-2026-45901: netfilter: nf_tables: revert commit_mutex usage in reset path

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: revert commit_mutex usage in reset path It causes circular lock dependency between commit_mutex, nfnl_subsys_ipset and nlk_cb_mutex when nft reset, ipset list, and iptables-nft with '-m set' rule run at the same time. Previous patches made it safe to run individual reset handlers concurrently so commit_mutex is no longer required to prevent this.

Published May 27, 2026 · Updated Aug 3, 2026

Unknown · CVSS Not scored

CVE-2026-45897: netfilter: nft_counter: serialize reset with spinlock

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_counter: serialize reset with spinlock Add a global static spinlock to serialize counter fetch+reset operations, preventing concurrent dump-and-reset from underrunning values. The lock is taken before fetching the total so that two parallel resets cannot both read the same counter values and then both subtract them. A global lock is used for simplicity since resets are infrequent. If this becomes a bottleneck, it can be replaced with a per-net lock later.

Published May 27, 2026 · Updated Aug 3, 2026

Medium · CVSS 6.5

CVE-2026-5084: WebDyne::Session versions before 3.003_704 for Perl generate the session id insecurely

WebDyne::Session versions before 3.003_704 for Perl generate the session id insecurely. The session handler generates the session id from an MD5 hash seeded with a call to the built-in rand() function. The rand function is passed a maximum value based on the process id, the epoch time and the reference address of the object, but this information will have no effect on the overall quality of the seed of the message digest. The rand function is seeded by 32-bits and is predictable. It is considered unsuitable for cryptographic purposes. Predictable session ids could allow an attacker to gain access to systems. Note that WebDyne::Session versions 1.042 and earlier appear to be in separate distributions from WebDyne.

Published May 11, 2026 · Updated Aug 2, 2026

Medium · CVSS 6.5

CVE-2026-9150: Libsolv: stack-based buffer overflow in libsolv's debian metadata parser when handling sha384/sha512 checksums

A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing specially crafted Debian repository metadata. An attacker could exploit this by providing malicious SHA384 or SHA512 checksum tags, leading to memory corruption and a denial of service (DoS) in the affected system.

Published May 20, 2026 · Updated Jul 31, 2026

Medium · CVSS 6.5

CVE-2026-9149: Libsolv: heap buffer overflow in libsolv repo_add_solv via negative maxsize from crafted .solv file

A flaw was found in libsolv. This heap buffer overflow vulnerability occurs when a victim processes a specially crafted `.solv` file containing negative size values in the `repo_add_solv` function. This leads to an undersized memory allocation and a subsequent out-of-bounds write. An attacker could exploit this to cause a denial of service (DoS).

Published May 20, 2026 · Updated Jul 31, 2026

Medium · CVSS 5.9

CVE-2026-5434: Improper storage of sensitive information

Honeywell Control Network Module (CNM) contains insertion of sensitive information into an unintended directory. An attacker could exploit this vulnerability through probing system files, potentially resulting in unintended access to protected data. Honeywell recommends updating to the most recent version of this product, service or offering [200.1]. The CNM versions affected are from [100.1, 101.1, 110.1, and 110.2].

Published May 21, 2026 · Updated Jul 30, 2026

Critical · CVSS 9.1

CVE-2026-5433: Improper sanitization

Honeywell Control Network Module (CNM) contains command injection vulnerability in the web interface. An attacker could exploit this vulnerability via command delimiters, potentially resulting in Remote Code Execution (RCE).  Honeywell recommends updating to the most recent version of this product, service or offering [200.1]. The CNM versions affected are from [100.1, 101.1, 110.1, and 110.2].

Published May 21, 2026 · Updated Jul 30, 2026

High · CVSS 7.5

CVE-2026-42440: Apache OpenNLP: OOM DoS via Unbounded Array Allocation in AbstractModelReader

OOM Denial of Service via Unbounded Array Allocation in Apache OpenNLP AbstractModelReader  Versions Affected:  before 1.9.5 before 2.5.9 before 3.0.0-M3  Description: The AbstractModelReader methods getOutcomes(), getOutcomePatterns(), and getPredicates() each read a 32-bit signed integer count field from a binary model stream and pass that value directly to an array allocation (new String[numOutcomes], new int[numOCTypes][], new String[NUM_PREDS]) without validating that the value is non-negative or within a reasonable bound. The count is therefore fully attacker-controlled when the model file originates from an untrusted source. A crafted .bin model file in which any of these count fields is set to Integer.MAX_VALUE (or any value large enough to exhaust the available heap) triggers an OutOfMemoryError at the array allocation itself, before the corresponding label or pattern data is consumed from the stream. The error occurs very early in deserialization: for a GIS model, getOutcomes() is reached after only the model-type string, the correction constant, and the correction parameter have been read; so the attacker pays no meaningful size cost to weaponize a payload, and a single small file can crash a JVM that loads it. Any code path that deserializes a .bin model is affected, including direct use of GenericModelReader and any higher-level component that delegates to it during model load. The practical impact is denial of service against processes that load model files from untrusted or semi-trusted origins.   Mitigation: * 2.x users should upgrade to 2.5.9. * 3.x users should upgrade to 3.0.0-M3. Note: The fix introduces an upper bound on each of the three count fields, checked before array allocation; counts that are negative or exceed the bound cause an IllegalArgumentException to be thrown and the read to fail fast with no large allocation. The default bound is 10,000,000, which is well above the entry counts of legitimate OpenNLP models but far below any value that would threaten heap exhaustion. Deployments that legitimately need to load models with more entries than the default can raise the limit at JVM startup by setting the OPENNLP_MAX_ENTRIES system property to the desired positive integer (e.g. -DOPENNLP_MAX_ENTRIES=50000000); invalid or non-positive values fall back to the default. Users who cannot upgrade immediately should treat all .bin model files as untrusted input unless their provenance is verified, and should avoid loading models supplied by end users or fetched from third-party repositories without integrity checks.

Published May 4, 2026 · Updated Jul 30, 2026

High · CVSS 7.5

CVE-2026-44390: Unbounded name compression in certain cases causes degradation of service

NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability when handling replies with very large RRsets that Unbound needs to perform name compression for. Malicious upstream responses with very large RRsets with records that don't share a suffix above the root can cause Unbound to spend a considerable time applying name compression to downstream replies. This can lead to degraded performance and eventually denial of service in well orchestrated attacks. An adversary can exploit the vulnerability by querying Unbound for the specially crafted contents of a malicious zone with very large RRsets. Before Unbound replies to the query it will try to apply name compression which was an unbounded operation that could lock the CPU until the whole packet was complete. A compression limit was introduced in 1.21.1 for this but it didn't account for the case where records would not share any suffix above the root. That causes Unbound to go in a different code path because of the compression tree lookup failure and eventually not increment the compression counter for those operations. Unbound 1.25.1 contains a patch with a fix that increments the compression counter regardless of the compression tree lookup. This is a complement fix to CVE-2024-8508.

Published May 20, 2026 · Updated Jul 29, 2026

High · CVSS 7.5

CVE-2026-41292: Long list of incoming EDNS options degrades performance

NLnet Labs Unbound up to and including version 1.25.0 is vulnerable to a degradation of service attack related to parsing long lists of incoming EDNS options. An adversary sending queries with too many EDNS options can hold Unbound threads hostage while they are parsing and creating internal data structures for the options. Coordinated attacks can result in degradation and/or denial of service. Unbound 1.25.1 contains a patch with a fix to limit acceptable incoming EDNS options (100).

Published May 20, 2026 · Updated Jul 29, 2026

High · CVSS 7.5

CVE-2026-42534: Jostle logic bypass degrades resolution performance

NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability in the jostle logic that could defeat its purpose and degrade resolution performance. Retransmits of the same query could renew the age of slow running queries and not allow the jostle logic to see them as aged and potential targets for replacement with new queries. An adversary who can query a vulnerable Unbound and who can control a domain name server that replies slowly and/or maliciously to Unbound's queries can exploit the vulnerability and degrade the resolution performance of Unbound. When Unbound's 'num-queries-per-thread' reaches its limit, the jostle logic kicks in. When a new query comes in, half of the available queries that are also slow to resolve are candidates for replacement. The vulnerability then happens because duplicate queries that need resolution would skew the aging result by using the timestamp of the latest duplicate query instead of the original one that started the resolution effort. Cache and local data response performance remains unaffected. Coordinated attacks could raise this to a denial of resolution service. Unbound 1.25.1 contains a patch with a fix to attach an initial, non-updatable start time for incoming queries that allow the jostle logic to work as intended.

Published May 20, 2026 · Updated Jul 29, 2026

High · CVSS 8.8

CVE-2026-45700: Heap-buffer-overflow write in planar bitmap decoder

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.26.0, FreeRDP's planar bitmap decoder has an out-of-bounds heap write when decoding RLE planar data. In libfreerdp/codec/planar.c, freerdp_bitmap_decompress_planar() validates the X destination coordinate nXDst against the caller-provided destination stride (nDstStep) even when it is writing into the internal temp buffer pTempData. An attacker can bypass the check with a large nDstStep and a large nXDst, causing planar_decompress_plane_rle() to write past the end of pTempData. This vulnerability is fixed in 3.26.0.

Published May 29, 2026 · Updated Jul 29, 2026

High · CVSS 7.5

CVE-2026-8090: Use-after-free in the DOM: Networking component

Use-after-free in the DOM: Networking component. This vulnerability was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2.

Published May 7, 2026 · Updated Jul 29, 2026

High · CVSS 8.7

CVE-2026-6210: Type confusion and heap-buffer-overflow in Qt SVG marker handling causing application crash

A type confusion vulnerability in Qt SVG allows an attacker to cause an application crash via a crafted SVG image. When processing SVG marker references, the renderer retrieves a node by its id attribute and casts it to QSvgMarker* without verifying the node type. A non-marker element (such as a <line> element) that references itself as a marker triggers an out-of-bounds heap read due to the object size difference between QSvgLine and QSvgMarker, followed by an endless recursion that bypasses the marker recursion guard through incorrect virtual dispatch. The result is an application crash (denial of service). This issue affects Qt SVG:  from 6.7.0 before 6.8.8, from 6.9.0 before 6.11.1.

Published May 6, 2026 · Updated Jul 29, 2026

Critical · CVSS 9.8

CVE-2026-28780: Apache HTTP Server: buffer overflow in mod_proxy_ajp via ajp_msg_check_header()

Heap-based Buffer Overflow vulnerability in mod_proxy_ajp of Apache HTTP Server. If mod_proxy_ajp connects to a malicious AJP server this AJP server can send a malicious AJP message back to mod_proxy_ajp and cause it to write 4 attacker controlled bytes after the end of a heap based buffer. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.

Published May 5, 2026 · Updated Jul 28, 2026

High · CVSS 8.1

CVE-2026-8092: Memory safety bugs fixed in Firefox ESR 115.35.2, Firefox ESR 140.10.2 and Firefox 150.0.2

Memory safety bugs present in Firefox ESR 115.35.1, Firefox ESR 140.10.1 and Firefox 150.0.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2.

Published May 7, 2026 · Updated Jul 28, 2026

High · CVSS 7.5

CVE-2026-44216: Wasmtime: Panic when allocating a table exceeding the size of the host's address space

Wasmtime is a runtime for WebAssembly. From 30.0.0 to 36.0.8, 43.0.2, and 44.0.1, Wasmtime's allocation logic for a WebAssembly table contained checked arithmetic which panicked on overflow. This overflow is possible to trigger, and thus panic, when a table with an extremely large size is allocated. This is possible with the WebAssembly memory64 proposal where tables can have sizes in the 64-bit range as opposed to the previous 32-bit range which would not overflow. The panic happens when attempting to create a very large table, such as when instantiating a WebAssembly module or component. This vulnerability is fixed in 36.0.8, 43.0.2, and 44.0.1.

Published May 14, 2026 · Updated Jul 28, 2026

High · CVSS 8.4

CVE-2026-9144: Taiko AG1000-01A Rev 7.3/8 Stored XSS via Web Configuration Interface

Taiko AG1000-01A SMS Alert Gateway Rev 7.3 and Rev 8 contains a stored cross-site scripting vulnerability in the embedded web configuration interface that allows authenticated attackers to execute persistent JavaScript by fragmenting malicious payloads across multiple administrative form fields. Attackers can bypass front-end length restrictions using JavaScript comments and template literals to concatenate executable script fragments that are rendered in administrative dashboard views such as index.zhtml, resulting in persistent script execution within administrative sessions.

Published May 20, 2026 · Updated Jul 28, 2026

Critical · CVSS 9.8

CVE-2026-9141: Taiko AG1000-01A Rev 7.3/8 Authentication Bypass via Web Interface

Taiko AG1000-01A SMS Alert Gateway Rev 7.3 and Rev 8 contains an authentication bypass vulnerability in the embedded web configuration interface that allows unauthenticated attackers to access internal application pages without any session management or server-side authentication checks. Attackers with network access can directly request internal resources such as index.zhtml, point.zhtml, and log.shtml to gain full administrative read and write access, enabling unauthorized modification of alarm routing, device configuration, and disruption of monitoring and control functions.

Published May 20, 2026 · Updated Jul 28, 2026

Critical · CVSS 9.8

CVE-2026-9139: Taiko AG1000-01A Rev 7.3/8 Hard-coded Credentials via login.zhtml

Taiko AG1000-01A SMS Alert Gateway Rev 7.3 and Rev 8 contains a hard-coded credential vulnerability in the embedded web configuration interface where authentication is implemented entirely in client-side JavaScript in login.zhtml, exposing static plaintext credentials in the page source. Unauthenticated attackers with network access can recover administrative credentials directly from the client-side validate() function to obtain full administrative access to the device.

Published May 20, 2026 · Updated Jul 28, 2026

Medium · CVSS 6.9

CVE-2026-49130: Music Player Daemon < 0.24.11 CRLF Injection via XspfPlaylistPlugin.cxx

Music Player Daemon (MPD) before version 0.24.11 contains a CRLF injection vulnerability in the xspf_char_data function within the XSPF playlist plugin that allows attackers to embed literal CR/LF bytes in URI fields by supplying a malicious XSPF playlist with XML numeric character references. Attackers can inject forged key-value lines through the location field into MPD protocol responses including playlistinfo, currentsong, and listplaylist outputs, as well as the state file writer, by exploiting Expat's decoding of numeric character references prior to the character data callback.

Published May 28, 2026 · Updated Jul 28, 2026

Medium · CVSS 6.9

CVE-2026-49129: Music Player Daemon < 0.24.11 SSRF via CurlInputPlugin

Music Player Daemon (MPD) before version 0.24.11 contains a server-side request forgery vulnerability in CurlInputPlugin where CURLOPT_FOLLOWLOCATION is set without CURLOPT_REDIR_PROTOCOLS_STR, allowing unauthenticated attackers to bypass the http/https scheme restriction by causing a malicious HTTP server to redirect to non-HTTP protocols such as gopher, ftp, sftp, ldap, dict, rtmp, or rtsp. Attackers can trigger this vulnerability via MPD commands that initiate URL fetches, including add, readcomments, albumart, readpicture, or load, to interact with internal or restricted network services on systems running libcurl versions prior to 7.85.0.

Published May 28, 2026 · Updated Jul 28, 2026

High · CVSS 8.7

CVE-2026-49128: Music Player Daemon < 0.24.11 Path Traversal via LocalStorage URI Handling

Music Player Daemon (MPD) before version 0.24.11 contains a path traversal vulnerability in LocalStorage::MapFSOrThrow and LocalStorage::MapUTF8 within the local storage plugin, where the on-disk path is constructed by joining the storage root with a user-supplied URI as plain strings without canonicalization, allowing '..' segments to survive into the resolved path and be flattened by the kernel at openat() time. An unauthenticated attacker can exploit this flaw using the listfiles command to enumerate names, sizes, and modification times of arbitrary directories readable by the MPD process, and the albumart command to read image files in any attacker-chosen directory outside the configured music_directory.

Published May 28, 2026 · Updated Jul 28, 2026

High · CVSS 8.8

CVE-2026-49127: Music Player Daemon < 0.24.11 Stack Buffer Overflow via pcm_unpack_24be

Music Player Daemon (MPD) before version 0.24.11 contains a stack buffer overflow vulnerability in the pcm_unpack_24be function in src/pcm/Pack.cxx that allows unauthenticated attackers to corrupt stack memory by triggering an off-by-one write in the PCM decoder plugin. Attackers can issue two MPD commands referencing a malicious HTTP audio source to cause the unpack loop to write 1366 entries into a 1365-entry buffer, overwriting four bytes past the array boundary with three attacker-controlled bytes from an HTTP response body, resulting in daemon termination or potential code execution.

Published May 28, 2026 · Updated Jul 28, 2026

High · CVSS 8.8

CVE-2026-48557: Spatie Laravel Media Library < 11.23.0 File Upload Restriction Bypass via FileAdder.php

Spatie Laravel Media Library before version 11.23.0 contains a file upload restriction bypass in FileAdder::defaultSanitizer(). The sanitizer checks only the final filename suffix, allowing double-extension filenames such as shell.php.jpg to bypass the blocklist, with pathinfo() preserving inner .php stems in saved filenames. The blocklist also omits executable extensions including .php6, .shtml, and .htaccess. The double-extension bypass requires a legacy Apache AddHandler configuration to achieve PHP execution; the incomplete blocklist bypass does not.

Published May 29, 2026 · Updated Jul 28, 2026

High · CVSS 7.4

CVE-2026-48555: Spatie Laravel Media Library < 11.23.0 SSRF via addMediaFromUrl()

Spatie Laravel Media Library before version 11.23.0 contains a server-side request forgery vulnerability that allows remote attackers to cause the server to issue arbitrary outbound HTTP requests by passing user-controlled URLs to the addMediaFromUrl() method in InteractsWithMedia.php.

Published May 29, 2026 · Updated Jul 28, 2026

High · CVSS 8.2

CVE-2026-48249: Open ISES Tickets < 3.44.2 Disabled TLS Certificate Verification in rm/incs/mobile_login.inc.php

Open ISES Tickets before 3.44.2 disables TLS certificate verification in rm/incs/mobile_login.inc.php by setting CURLOPT_SSL_VERIFYPEER to false (and not setting CURLOPT_SSL_VERIFYHOST) when issuing outbound HTTPS requests issued during the mobile (RouteMate) login flow. An attacker positioned on the network path between the server and the remote endpoint can present a forged certificate to intercept, monitor, or modify the request and response, including any API keys or session-bearing data in transit.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 8.2

CVE-2026-48248: Open ISES Tickets < 3.44.2 Disabled TLS Certificate Verification in incs/login.inc.php

Open ISES Tickets before 3.44.2 disables TLS certificate verification in incs/login.inc.php by setting CURLOPT_SSL_VERIFYPEER to false (and not setting CURLOPT_SSL_VERIFYHOST) when issuing outbound HTTPS requests issued during the login/authentication flow. An attacker positioned on the network path between the server and the remote endpoint can present a forged certificate to intercept, monitor, or modify the request and response, including any API keys or session-bearing data in transit.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 8.2

CVE-2026-48247: Open ISES Tickets < 3.44.2 Disabled TLS Certificate Verification in incs/functions.inc.php

Open ISES Tickets before 3.44.2 disables TLS certificate verification in incs/functions.inc.php by setting CURLOPT_SSL_VERIFYPEER to false (and not setting CURLOPT_SSL_VERIFYHOST) when issuing outbound HTTPS requests for general-purpose outbound HTTPS requests issued by the shared helper functions. An attacker positioned on the network path between the server and the remote endpoint can present a forged certificate to intercept, monitor, or modify the request and response, including any API keys or session-bearing data in transit.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 8.2

CVE-2026-48246: Open ISES Tickets < 3.44.2 Disabled TLS Certificate Verification in ajax/reports.php

Open ISES Tickets before 3.44.2 disables TLS certificate verification in ajax/reports.php by setting CURLOPT_SSL_VERIFYPEER to false (and not setting CURLOPT_SSL_VERIFYHOST) when issuing outbound HTTPS requests for Google Maps Directions API lookups during incident report generation. An attacker positioned on the network path between the server and the remote endpoint can present a forged certificate to intercept, monitor, or modify the request and response, including any API keys or session-bearing data in transit.

Published May 21, 2026 · Updated Jul 28, 2026

Medium · CVSS 6.9

CVE-2026-48245: Open ISES Tickets < 3.44.2 Hardcoded Google Maps API Key in tables.php

Open ISES Tickets before 3.44.2 embeds a hardcoded Google Maps API key in tables.php that is committed to the public source repository. The key can be extracted by anyone with read access to the source and used to make Google Maps Platform requests billed against the original owner's Google Cloud project.

Published May 21, 2026 · Updated Jul 28, 2026

Medium · CVSS 6.9

CVE-2026-48244: Open ISES Tickets < 3.44.2 Hardcoded Google Maps API Key in settings.inc.php

Open ISES Tickets before 3.44.2 embeds a hardcoded Google Maps API key in settings.inc.php that is committed to the public source repository. The key can be extracted by anyone with read access to the source and used to make Google Maps Platform requests billed against the original owner's Google Cloud project.

Published May 21, 2026 · Updated Jul 28, 2026

Medium · CVSS 6.9

CVE-2026-48243: Open ISES Tickets < 3.44.2 Hardcoded WhitePages API Key in wp1.php

Open ISES Tickets before 3.44.2 embeds a hardcoded WhitePages reverse-phone API key in wp1.php that is committed to the public source repository. Any actor with read access to the source tree can extract the key and use it to make third-party API calls billed to or rate-limited against the original owner's WhitePages account.

Published May 21, 2026 · Updated Jul 28, 2026

Critical · CVSS 9.2

CVE-2026-48242: Open ISES Tickets < 3.44.2 Hardcoded MySQL Database Credentials in import_mdb.php

Open ISES Tickets before 3.44.2 contains hardcoded MySQL database connection credentials (host, username, password, database name) in import_mdb.php. The credentials are embedded in source code committed to the public repository, allowing any reader of the source to obtain valid configuration values that may match deployed installations.

Published May 21, 2026 · Updated Jul 28, 2026

Critical · CVSS 9.2

CVE-2026-48241: Open ISES Tickets < 3.44.2 Hardcoded MySQL Database Credentials in loader.php

Open ISES Tickets before 3.44.2 contains hardcoded MySQL database credentials in loader.php (a public-facing database utility) that are committed to the source repository. Any actor with access to the public source tree (or an unauthenticated attacker with read access to the file on a deployed installation) can read the username, password, and database name and use them to connect to the database if it is reachable from their network.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 7.1

CVE-2026-48240: Open ISES Tickets < 3.44.2 SQL Injection via ajax/statistics.php tick_id and f_tick_id Parameters

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in ajax/statistics.php where the tick_id and f_tick_id POST parameters are concatenated into WHERE clauses of SELECT statements in the statistics rollup queries without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 7.1

CVE-2026-48239: Open ISES Tickets < 3.44.2 SQL Injection via ajax/reports.php tick_id Parameter

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in ajax/reports.php where the tick_id POST parameter is concatenated into the WHERE clause of SELECT statements in the incidents summary report without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 7.1

CVE-2026-48238: Open ISES Tickets < 3.44.2 SQL Injection via ajax/mobile_main.php id Parameter

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in ajax/mobile_main.php where the id GET parameter is concatenated into the WHERE clause of a SELECT statement used as a ticket-existence sanity check without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 7.1

CVE-2026-48237: Open ISES Tickets < 3.44.2 SQL Injection via message.php frm_ticket_id and frm_resp_id Parameters

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in message.php where the frm_ticket_id and frm_resp_id POST parameters are concatenated into WHERE clauses of SELECT/UPDATE statements without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 7.1

CVE-2026-48236: Open ISES Tickets < 3.44.2 SQL Injection via db_loader.php Multiple Parameters

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in db_loader.php where the multiple POST parameters (ticketsdb, ticketshost, ticketsuser, ticketspassword) are concatenated into mysqli connection arguments and dynamic SQL operating against an attacker-controlled database without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 8.8

CVE-2026-48235: Open ISES Tickets < 3.44.2 SQL Injection in incs/remotes.inc.php via External GPS Tracker Data

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in incs/remotes.inc.php where latitude, longitude, callsign, mph, altitude, and timestamp values parsed from external GPS tracking service XML/JSON responses (InstaMapper and Google Latitude integration) are concatenated into UPDATE and INSERT statements without sanitization. An attacker able to compromise or impersonate the remote GPS tracker endpoint can inject SQL to manipulate the responder location, tracks, and assignment tables.

Published May 21, 2026 · Updated Jul 28, 2026

High · CVSS 7.1

CVE-2026-48234: Open ISES Tickets < 3.44.2 SQL Injection via portal/ajax/list_requests.php sort and dir Parameters

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in portal/ajax/list_requests.php where the sort and dir GET parameters are concatenated into the ORDER BY clause of a SELECT statement without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.

Published May 21, 2026 · Updated Jul 28, 2026