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CVE archive

January 2026

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

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Showing 50 of 1838 matching CVEs · Page 24 of 37.

Critical · CVSS 9.3

CVE-2026-1482: Out-of-band SQL injection in Quatuor Performance Evaluation

An out-of-band SQL injection vulnerability (OOB SQLi) has been detected in the Performance Evaluation (EDD) application developed by Gabinete Técnico de Programación. Exploiting this vulnerability in the parameter 'Id_evaluacion' in '/evaluacion_objetivos_evalua_definido.aspx', could allow an attacker to extract sensitive information from the database through external channels, without the affected application returning the data directly, compromising the confidentiality of the stored information.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 9.3

CVE-2026-1481: Out-of-band SQL injection in Quatuor Performance Evaluation

An out-of-band SQL injection vulnerability (OOB SQLi) has been detected in the Performance Evaluation (EDD) application developed by Gabinete Técnico de Programación. Exploiting this vulnerability in the parameter 'Id_usuario' in '/evaluacion_objetivos_anyo_sig_ver_auto.aspx', could allow an attacker to extract sensitive information from the database through external channels, without the affected application returning the data directly, compromising the confidentiality of the stored information.

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 7.5

CVE-2026-22258: Suricata DCERPC: unbounded fragment buffering leads to memory exhaustion

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, crafted DCERPC traffic can cause Suricata to expand a buffer w/o limits, leading to memory exhaustion and the process getting killed. While reported for DCERPC over UDP, it is believed that DCERPC over TCP and SMB are also vulnerable. DCERPC/TCP in the default configuration should not be vulnerable as the default stream depth is limited to 1MiB. Versions 8.0.3 and 7.0.14 contain a patch. Some workarounds are available. For DCERPC/UDP, disable the parser. For DCERPC/TCP, the `stream.reassembly.depth` setting will limit the amount of data that can be buffered. For DCERPC/SMB, the `stream.reassembly.depth` can be used as well, but is set to unlimited by default. Imposing a limit here may lead to loss of visibility in SMB.

Published Jan 27, 2026 · Updated Jan 27, 2026

Low · CVSS 3.7

CVE-2026-22261: Suricata eve/alert: http1 xff handling can lead to denial of service

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, various inefficiencies in xff handling, especially for alerts not triggered in a tx, can lead to severe slowdowns. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, disable XFF support in the eve configuration. The setting is disabled by default.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 9.3

CVE-2026-1483: Out-of-band SQL injection in Quatuor Performance Evaluation

An out-of-band SQL injection vulnerability (OOB SQLi) has been detected in the Performance Evaluation (EDD) application developed by Gabinete Técnico de Programación. Exploiting this vulnerability in the parameter 'Id_usuario' in '/evaluacion_objetivos_ver_auto.aspx', could allow an attacker to extract sensitive information from the database through external channels, without the affected application returning the data directly, compromising the confidentiality of the stored information.

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 7.5

CVE-2026-22259: Suricata dnp3: unbounded transaction growth

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, specially crafted traffic can cause Suricata to consume large amounts of memory while parsing DNP3 traffic. This can lead to the process slowing down and running out of memory, potentially leading to it getting killed by the OOM killer. Versions 8.0.3 or 7.0.14 contain a patch. As a workaround, disable the DNP3 parser in the suricata yaml (disabled by default).

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 7.1

CVE-2026-1315: Unauthenticated Denial of Service via Firmware Update Endpoint on TP-Link Tapo C220 & C520WS

By sending crafted files to the firmware update endpoint of Tapo C220 v1 and C520WS v2, the device terminates core system services before verifying authentication or firmware integrity. An unauthenticated attacker can trigger a persistent denial of service, requiring a manual reboot or application initiated restart to restore normal device operation.

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 7.5

CVE-2026-22260: Suricata http1: infinite recursion in decompression

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, Suricata can crash with a stack overflow. Version 8.0.3 patches the issue. As a workaround, use default values for `request-body-limit` and `response-body-limit`.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 9.2

CVE-2026-24804: A infinite loop vulnerability in coolsnowwolf/lede

Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in coolsnowwolf lede (package/lean/mt/drivers/mt7603e/src/mt7603_wifi/common modules). This vulnerability is associated with program files bn_lib.C. This issue affects lede: through r25.10.1.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 9.2

CVE-2026-24803: A possible infinite loop vulnerability in coolsnowwolf/lede

Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in coolsnowwolf lede (package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/security modules). This vulnerability is associated with program files bn_lib.C. This issue affects lede: through r25.10.1.

Published Jan 27, 2026 · Updated Jan 27, 2026

Medium · CVSS 5.3

CVE-2026-24802: Buffer Overflow Vulnerability in briandilley/jsonrpc4j

Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in briandilley jsonrpc4j (src/main/java/com/googlecode/jsonrpc4j modules). This vulnerability is associated with program files NoCloseOutputStream.Java. This issue affects jsonrpc4j: through 1.6.0.

Published Jan 27, 2026 · Updated Jan 27, 2026

Medium · CVSS 6.3

CVE-2026-24819: An out-of-memory (OOM) issue in foxinmy/weixin4j

Improperly Controlled Sequential Memory Allocation vulnerability in foxinmy weixin4j (weixin4j-base/src/main/java/com/foxinmy/weixin4j/util modules). This vulnerability is associated with program files CharArrayBuffer.Java, ClassUtil.Java. This issue affects weixin4j.

Published Jan 27, 2026 · Updated Jan 27, 2026

Medium · CVSS 6.9

CVE-2026-24824: A XSS in yacy/yacy_search_server

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in yacy yacy_search_server (source/net/yacy/http/servlets modules). This vulnerability is associated with program files YaCyDefaultServlet.Java. This issue affects yacy_search_server.

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 7.5

CVE-2026-24828: Memory leak in is-Engine

Missing Release of Memory after Effective Lifetime vulnerability in Is-Daouda is-Engine.This issue affects is-Engine: before 3.3.4.

Published Jan 27, 2026 · Updated Jan 27, 2026

Medium · CVSS 6.5

CVE-2026-24829: Out-of-bounds write in is-Engine

Out-of-bounds Write, Heap-based Buffer Overflow vulnerability in Is-Daouda is-Engine.This issue affects is-Engine: before 3.3.4.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 9.1

CVE-2026-24874: Type confusion in xray-monolith

Access of Resource Using Incompatible Type ('Type Confusion') vulnerability in themrdemonized xray-monolith.This issue affects xray-monolith: before 2025.12.30.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 10

CVE-2026-22039: Kyverno Cross-Namespace Privilege Escalation via Policy apiCall

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have a critical authorization boundary bypass in namespaced Kyverno Policy apiCall. The resolved `urlPath` is executed using the Kyverno admission controller ServiceAccount, with no enforcement that the request is limited to the policy’s namespace. As a result, any authenticated user with permission to create a namespaced Policy can cause Kyverno to perform Kubernetes API requests using Kyverno’s admission controller identity, targeting any API path allowed by that ServiceAccount’s RBAC. This breaks namespace isolation by enabling cross-namespace reads (for example, ConfigMaps and, where permitted, Secrets) and allows cluster-scoped or cross-namespace writes (for example, creating ClusterPolicies) by controlling the urlPath through context variable substitution. Versions 1.16.3 and 1.15.3 contain a patch for the vulnerability.

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 7.7

CVE-2026-23881: Kyverno Denial of Service via Context Variable Amplification in Policy Engine

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have unbounded memory consumption in Kyverno's policy engine that allows users with policy creation privileges to cause denial of service by crafting policies that exponentially amplify string data through context variables. Versions 1.16.3 and 1.15.3 contain a patch for the vulnerability.

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 7.8

CVE-2026-0648: The vulnerability stems from an incorrect error-checking logic in the CreateCounter() function (in threadx/...

The vulnerability stems from an incorrect error-checking logic in the CreateCounter() function (in threadx/utility/rtos_compatibility_layers/OSEK/tx_osek.c) when handling the return value of osek_get_counter(). Specifically, the current code checks if cntr_id equals 0u to determine failure, but @osek_get_counter() actually returns E_OS_SYS_STACK (defined as 12U) when it fails. This mismatch causes the error branch to never execute even when the counter pool is exhausted. As a result, when the counter pool is depleted, the code proceeds to cast the error code (12U) to a pointer (OSEK_COUNTER *), creating a wild pointer. Subsequent writes to members of this pointer lead to writes to illegal memory addresses (e.g., 0x0000000C), which can trigger immediate HardFaults or silent memory corruption. This vulnerability poses significant risks, including potential denial-of-service attacks (via repeated calls to exhaust the counter pool) and unauthorized memory access.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 10

CVE-2026-24810: A buffer overflow in rethinkdb/rethinkdb

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in rethinkdb (src/cjson modules). This vulnerability is associated with program files cJSON.Cc. This issue affects rethinkdb: through v2.4.4.

Published Jan 27, 2026 · Updated Jan 27, 2026

Medium · CVSS 5.3

CVE-2026-24476: Shaarli vulnerable to stored XSS via Suggested Tags

Shaarli is a personal bookmarking service. Prior to version 0.16.0, crafting a malicious tag which starting with `"` prematurely ends the `<input>` tag on the start page and allows an attacker to add arbitrary html leading to a possible XSS attack. Version 0.16.0 fixes the issue.

Published Jan 26, 2026 · Updated Jan 27, 2026

High · CVSS 8.1

CVE-2026-24470: Skipper Ingress Controller Allows Unauthorized Access to Internal Services via ExternalName

Skipper is an HTTP router and reverse proxy for service composition. Prior to version 0.24.0, when running Skipper as an Ingress controller, users with permissions to create an Ingress and a Service of type ExternalName can create routes that enable them to use Skipper's network access to reach internal services. Version 0.24.0 disables Kubernetes ExternalName by default. As a workaround, developers can allow list targets of an ExternalName and allow list via regular expressions.

Published Jan 26, 2026 · Updated Jan 27, 2026

Medium · CVSS 5.3

CVE-2026-24489: Gakido vulnerable to HTTP Header Injection (CRLF Injection)

Gakido is a Python HTTP client focused on browser impersonation and anti-bot evasion. A vulnerability was discovered in Gakido prior to version 0.1.1 that allowed HTTP header injection through CRLF (Carriage Return Line Feed) sequences in user-supplied header values and names. When making HTTP requests with user-controlled header values containing `\r\n` (CRLF), `\n` (LF), or `\x00` (null byte) characters, an attacker could inject arbitrary HTTP headers into the request. The fix in version 0.1.1 adds a `_sanitize_header()` function that strips `\r`, `\n`, and `\x00` characters from both header names and values before they are included in HTTP requests.

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 8.1

CVE-2026-24490: MobSF has Stored XSS via Manifest Analysis - Dialer Code Host Field

MobSF is a mobile application security testing tool used. Prior to version 4.4.5, a Stored Cross-site Scripting (XSS) vulnerability in MobSF's Android manifest analysis allows an attacker to execute arbitrary JavaScript in the context of a victim's browser session by uploading a malicious APK. The `android:host` attribute from `<data android:scheme="android_secret_code">` elements is rendered in HTML reports without sanitization, enabling session hijacking and account takeover. Version 4.4.5 fixes the issue.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 9.3

CVE-2026-24479: HUSTOJ has Arbitrary File Write (Zip Slip) in Problem Import Modules that leads to RCE

HUSTOF is an open source online judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training. Prior to version 26.01.24, the problem_import_qduoj.php and problem_import_hoj.php modules fail to properly sanitize filenames within uploaded ZIP archives. Attackers can craft a malicious ZIP file containing files with path traversal sequences (e.g., ../../shell.php). When extracted by the server, this allows writing files to arbitrary locations in the web root, leading to Remote Code Execution (RCE). Version 26.01.24 contains a fix for the issue.

Published Jan 27, 2026 · Updated Jan 27, 2026

Medium · CVSS 4.7

CVE-2026-24686: go-tuf Path Traversal in TAP 4 Multirepo Client Allows Arbitrary File Write via Malicious Repository Names

go-tuf is a Go implementation of The Update Framework (TUF). go-tuf's TAP 4 Multirepo Client uses the map file repository name string (`repoName`) as a filesystem path component when selecting the local metadata cache directory. Starting in version 2.0.0 and prior to version 2.4.1, if an application accepts a map file from an untrusted source, an attacker can supply a `repoName` containing traversal (e.g., `../escaped-repo`) and cause go-tuf to create directories and write the root metadata file outside the intended `LocalMetadataDir` cache base, within the running process's filesystem permissions. Version 2.4.1 contains a patch.

Published Jan 27, 2026 · Updated Jan 27, 2026

Critical · CVSS 9.9

CVE-2026-1470: Authenticated users can bypass the Expression sandbox mechanism to achieve full remote code execution on n8n’s main node.

n8n contains a critical Remote Code Execution (RCE) vulnerability in its workflow Expression evaluation system. Expressions supplied by authenticated users during workflow configuration may be evaluated in an execution context that is not sufficiently isolated from the underlying runtime. An authenticated attacker could abuse this behavior to execute arbitrary code with the privileges of the n8n process. Successful exploitation may lead to full compromise of the affected instance, including unauthorized access to sensitive data, modification of workflows, and execution of system-level operations.

Published Jan 27, 2026 · Updated Jan 27, 2026

High · CVSS 8.7

CVE-2026-0695: Stored XSS in Time Entry Audit Trail

In ConnectWise PSA versions older than 2026.1, Time Entry notes stored in the Time Entry Audit Trail may be rendered without applying output encoding to certain content. Under specific conditions, this may allow stored script code to execute in the context of a user’s browser when the affected content is displayed.

Published Jan 16, 2026 · Updated Jan 27, 2026

Medium · CVSS 6.5

CVE-2026-0696: Session Cookies Missing HttpOnly Attribute

In ConnectWise PSA versions older than 2026.1, certain session cookies were not set with the HttpOnly attribute. In some scenarios, this could allow client-side scripts access to session cookie values.

Published Jan 16, 2026 · Updated Jan 27, 2026

Critical · CVSS 9

CVE-2026-1181: Altium 365 Over-Permissive CORS Configuration Allows Credentialed Cross-Origin Workspace Access

Altium 365 workspace endpoints were configured with an overly permissive Cross-Origin Resource Sharing (CORS) policy that allowed credentialed cross-origin requests from other Altium-controlled subdomains, including forum.live.altium.com. As a result, JavaScript executing on those origins could access authenticated workspace APIs in the context of a logged-in user. When chained with vulnerabilities in those external applications, this misconfiguration enables unauthorized access to workspace data, administrative actions, and bypass of IP allowlisting controls, including in GovCloud environments.

Published Jan 19, 2026 · Updated Jan 26, 2026

High · CVSS 8.7

CVE-2026-23954: Incus container image templating arbitrary host file read and write

Incus is a system container and virtual machine manager. Versions 6.21.0 and below allow a user with the ability to launch a container with a custom image (e.g a member of the ‘incus’ group) to use directory traversal or symbolic links in the templating functionality to achieve host arbitrary file read, and host arbitrary file write. This ultimately results in arbitrary command execution on the host. When using an image with a metadata.yaml containing templates, both the source and target paths are not checked for symbolic links or directory traversal. This can also be exploited in IncusOS. A fix is planned for versions 6.0.6 and 6.21.0, but they have not been released at the time of publication.

Published Jan 22, 2026 · Updated Jan 26, 2026