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CVE archive

March 2026

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

Showing 50 of 5236 matching CVEs · Page 11 of 105.

High · CVSS 8.7

CVE-2026-25075: strongSwan 4.5.0 < 6.0.5 EAP-TTLS AVP Parsing Integer Underflow

strongSwan versions 4.5.0 prior to 6.0.5 contain an integer underflow vulnerability in the EAP-TTLS AVP parser that allows unauthenticated remote attackers to cause a denial of service by sending crafted AVP data with invalid length fields during IKEv2 authentication. Attackers can exploit the failure to validate AVP length fields before subtraction to trigger excessive memory allocation or NULL pointer dereference, crashing the charon IKE daemon.

Published Mar 23, 2026 · Updated Jul 14, 2026

Medium · CVSS 5.5

CVE-2026-22209: wpDiscuz before 7.6.47 - Cross-Site Scripting via Unescaped Custom CSS in Style Tag

wpDiscuz before 7.6.47 contains a cross-site scripting vulnerability in the customCss field that allows administrators to inject malicious scripts by breaking out of style tags. Attackers with admin access can inject payloads like </style><script>alert(1)</script> in the custom CSS setting to execute arbitrary JavaScript in user browsers.

Published Mar 13, 2026 · Updated Jul 14, 2026

High · CVSS 8.7

CVE-2026-22199: Voltronic Power SNMP Web Pro 1.1 Path Traversal via upload.cgi

Voltronic Power SNMP Web Pro version 1.1 contains a pre-authentication path traversal vulnerability in the upload.cgi endpoint that allows unauthenticated attackers to read arbitrary files on the device filesystem by supplying directory traversal sequences in the params parameter. Attackers can exploit this vulnerability to disclose sensitive files such as password hashes, which can be cracked offline to obtain root-level access and enable full system compromise.

Published Mar 13, 2026 · Updated Jul 14, 2026

Critical · CVSS 9.9

CVE-2026-22192: Voltronic Power SNMP Web Pro 1.1 Authentication Bypass via localStorage

Voltronic Power SNMP Web Pro version 1.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to access privileged management functions by manipulating browser localStorage values. Attackers can modify client-side authentication state to bypass server-side access controls and gain unauthorized access to protected management functionality without valid credentials.

Published Mar 13, 2026 · Updated Jul 14, 2026

Medium · CVSS 4.8

CVE-2026-1001: Domoticz < 2026.1 Stored XSS via Hardware Configuration Endpoint

Domoticz versions prior to 2026.1 contain a stored cross-site scripting vulnerability in the Add Hardware and rename device functionality of the web interface that allows authenticated administrators to execute arbitrary scripts by supplying crafted names containing script or HTML markup. Attackers can inject malicious code that is stored and rendered without proper output encoding, causing script execution in the browsers of users viewing the affected page and enabling unauthorized actions within their session context.

Published Mar 25, 2026 · Updated Jul 14, 2026

Medium · CVSS 5.4

CVE-2026-4438: gethostbyaddr and gethostbyaddr_r return invalid DNS hostnames

Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification.

Published Mar 20, 2026 · Updated Jul 14, 2026

High · CVSS 7.5

CVE-2026-4437: gethostbyaddr and gethostbyaddr_r may incorrectly handle DNS response

Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the application to treat a non-answer section of the DNS response as a valid answer.

Published Mar 20, 2026 · Updated Jul 14, 2026

High · CVSS 7.5

CVE-2026-4046: iconv crash due to assertion failure with untrusted input

The iconv() function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be trivially mitigated by removing the IBM1390 and IBM1399 character sets from systems that do not need them.

Published Mar 30, 2026 · Updated Jul 14, 2026

Medium · CVSS 6.2

CVE-2026-3904: Calling NSS-backed functions that support caching via nscd may call the nscd client side code and in the G...

Calling NSS-backed functions that support caching via nscd may call the nscd client side code and in the GNU C Library version 2.36 under high load on x86_64 systems, the client may call memcmp on inputs that are concurrently modified by other processes or threads and crash. The nscd client in the GNU C Library uses the memcmp function with inputs that may be concurrently modified by another thread, potentially resulting in spurious cache misses, which in itself is not a security issue.  However in the GNU C Library version 2.36 an optimized implementation of memcmp was introduced for x86_64 which could crash when invoked with such undefined behaviour, turning this into a potential crash of the nscd client and the application that uses it. This implementation was backported to the 2.35 branch, making the nscd client in that branch vulnerable as well.  Subsequently, the fix for this issue was backported to all vulnerable branches in the GNU C Library repository. It is advised that distributions that may have cherry-picked the memcpy SSE2 optimization in their copy of the GNU C Library, also apply the fix to avoid the potential crash in the nscd client.

Published Mar 11, 2026 · Updated Jul 14, 2026

Critical · CVSS 9

CVE-2026-3564: ScreenConnect Instance Level Cryptographic Material Exposure

A condition in the ScreenConnect server component may allow an actor with access to server-level cryptographic material used for authentication to obtain unauthorized access, including elevated privileges, in certain scenarios. ScreenConnect host and guest client agents are not independently affected by this CVE.

Published Mar 17, 2026 · Updated Jul 9, 2026

Medium · CVSS 4.3

CVE-2026-29049: melange: unbounded HTTP download in `melange update-cache` can exhaust disk in CI

melange allows users to build apk packages using declarative pipelines. In version 0.40.5 and prior, melange update-cache downloads URIs from build configs via io.Copy without any size limit or HTTP client timeout (pkg/renovate/cache/cache.go). An attacker-controlled URI in a melange config can cause unbounded disk writes, exhausting disk on the build runne. Version 0.43.4 contains a patch.

Published Mar 6, 2026 · Updated Jul 7, 2026

Medium · CVSS 6.5

CVE-2026-29597: DDSN Interactive cm3 Acora CMS version 10.7.1 contains an improper access control vulnerability.

DDSN Interactive cm3 Acora CMS version 10.7.1 contains an improper access control vulnerability. An editor-privileged user can access sensitive configuration files by force browsing the “/Admin/file_manager/file_details.asp” endpoint and manipulating the “file” parameter. By referencing specific files (e.g., cm3.xml), the attacker can retrieve system administrator credentials, SMTP settings, database credentials, and other confidential information. The exposure of this information can lead to full administrative access to the CMS, unauthorized access to email services, compromise of backend databases, lateral movement within the network, and long-term persistence by an attacker. This access control bypass poses a critical risk of account takeover, privilege escalation, and systemic compromise of the affected application and its associated infrastructure.

Published Mar 30, 2026 · Updated Jul 5, 2026

Medium · CVSS 6.1

CVE-2026-30695: A Cross-Site Scripting (XSS) vulnerability exists in the web-based configuration interface of Zucchetti Axe...

A Cross-Site Scripting (XSS) vulnerability exists in the web-based configuration interface of Zucchetti Axess access control devices, including XA4, X3/X3BIO, X4, X7, and XIO / i-door / i-door+. The vulnerability is caused by improper sanitization of user-supplied input in the dirBrowse parameter of the /file_manager.cgi endpoint.

Published Mar 18, 2026 · Updated Jul 5, 2026

Critical · CVSS 9.8

CVE-2026-30283: An arbitrary file overwrite vulnerability in PEAKSEL D.O.O.

An arbitrary file overwrite vulnerability in PEAKSEL D.O.O. NIS Animal Sounds and Ringtones v1.3.0 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

Published Mar 31, 2026 · Updated Jul 5, 2026

High · CVSS 7.5

CVE-2026-30689: In Blog.Core through bcb4d17, the getinfobytoken API interface contains improper access control that leads...

In Blog.Core through bcb4d17, the getinfobytoken API interface contains improper access control that leads to sensitive data exposure. Unauthorized parties can obtain sensitive administrator account information via a valid token, threatening system security. NOTE: Blog.Admin is related front-end code that does not offer an API service.

Published Mar 27, 2026 · Updated Jul 5, 2026

High · CVSS 8.5

CVE-2026-3227: Authenticated Command Injection on TP-Link TL-WR802N, TL-WR841N and TL-WR840N

A command injection vulnerability was identified in TP-Link TL-WR802N v4, TL-WR841N v14, and TL-WR840N v6 due to improper neutralization of special elements used in an OS command. In the router configuration import function allows an authenticated attacker to upload a crafted configuration file that results in execution of OS commands with root privileges during port-trigger processing. Successful exploitation allows an authenticated attacker to execute system commands with root privileges, leading to full device compromise.

Published Mar 13, 2026 · Updated Jul 1, 2026

Critical · CVSS 9.8

CVE-2026-3256: HTTP::Session versions before 0.54 for Perl defaults to using insecurely generated session ids

HTTP::Session versions before 0.54 for Perl defaults to using insecurely generated session ids. HTTP::Session defaults to using HTTP::Session::ID::SHA1 to generate session ids using a SHA-1 hash seeded with the built-in rand function, the high resolution epoch time, and the PID. The PID will come from a small set of numbers, and the epoch time may be guessed, if it is not leaked from the HTTP Date header. The built-in rand function is unsuitable for cryptographic usage. The distribution includes HTTP::session::ID::MD5 which contains a similar flaw, but uses the MD5 hash instead.

Published Mar 28, 2026 · Updated Jun 29, 2026

Low · CVSS 3.1

CVE-2026-4874: Org.keycloak.protocol.oidc.grants: org.keycloak.services.managers: keycloak: server-side request forgery via oidc token endpoint manipulation

A flaw was found in Keycloak. An authenticated attacker can perform Server-Side Request Forgery (SSRF) by manipulating the `client_session_host` parameter during refresh token requests. This occurs when a Keycloak client is configured to use the `backchannel.logout.url` with the `application.session.host` placeholder. Successful exploitation allows the attacker to make HTTP requests from the Keycloak server’s network context, potentially probing internal networks or internal APIs, leading to information disclosure.

Published Mar 26, 2026 · Updated Jun 26, 2026

Critical · CVSS 9.3

CVE-2026-3437: Improper Restriction of Operations within the Bounds of a Memory Buffer in Portwell Engineering Toolkits

An improper restriction of operations within the bounds of a memory buffer vulnerability in Portwell Engineering Toolkits version 4.8.2 could allow a local authenticated attacker to read and write to arbitrary memory via the Portwell Engineering Toolkits driver. Successful exploitation of this vulnerability could result in escalation of privileges or cause a denial-of-service condition.

Published Mar 3, 2026 · Updated Jun 25, 2026

Medium · CVSS 4.3

CVE-2026-34506: OpenClaw < 2026.3.8 - Sender Allowlist Bypass in Microsoft Teams Plugin via Route Allowlist Configuration

OpenClaw before 2026.3.8 contains a sender allowlist bypass vulnerability in its Microsoft Teams plugin that allows unauthorized senders to bypass intended authorization checks. When a team/channel route allowlist is configured with an empty groupAllowFrom parameter, the message handler synthesizes wildcard sender authorization, permitting any sender in the matched team/channel to trigger replies in allowlisted Teams routes.

Published Mar 31, 2026 · Updated Jun 23, 2026

Medium · CVSS 6.9

CVE-2026-34505: OpenClaw < 2026.3.12 - Webhook Rate Limiting Bypass via Pre-Authentication Secret Validation

OpenClaw before 2026.3.12 applies rate limiting only after successful webhook authentication, allowing attackers to bypass rate limits and brute-force webhook secrets. Attackers can submit repeated authentication requests with invalid secrets without triggering rate limit responses, enabling systematic secret guessing and subsequent forged webhook submission.

Published Mar 31, 2026 · Updated Jun 23, 2026

High · CVSS 8.6

CVE-2026-33575: OpenClaw < 2026.3.12 - Long-lived Credential Exposure in Pairing Setup Codes

OpenClaw before 2026.3.12 embeds long-lived shared gateway credentials directly in pairing setup codes generated by /pair endpoint and OpenClaw qr command. Attackers with access to leaked setup codes from chat history, logs, or screenshots can recover and reuse the shared gateway credential outside the intended one-time pairing flow.

Published Mar 29, 2026 · Updated Jun 23, 2026

Medium · CVSS 6.2

CVE-2026-33574: OpenClaw < 2026.3.8 - Path Traversal via Tools Root Rebinding in Skills Download

OpenClaw before 2026.3.8 contains a path traversal vulnerability in the skills download installer that validates the tools root lexically but reuses the mutable path during archive download and copy operations. A local attacker can rebind the tools-root path between validation and final write to redirect the installer outside the intended tools directory.

Published Mar 29, 2026 · Updated Jun 23, 2026

High · CVSS 8.8

CVE-2026-33573: OpenClaw < 2026.3.11 - Workspace Boundary Bypass via Agent RPC Parameters

OpenClaw before 2026.3.11 contains an authorization bypass vulnerability in the gateway agent RPC that allows authenticated operators with operator.write permission to override workspace boundaries by supplying attacker-controlled spawnedBy and workspaceDir values. Remote operators can escape the configured workspace boundary and execute arbitrary file and exec operations from any process-accessible directory.

Published Mar 29, 2026 · Updated Jun 23, 2026

High · CVSS 7.5

CVE-2026-32988: OpenClaw < 2026.3.11 - Sandbox Boundary Bypass via Unvalidated Temporary File Creation

OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability in fs-bridge staged writes where temporary file creation and population are not pinned to a verified parent directory. Attackers can exploit a race condition in parent-path alias changes to write attacker-controlled bytes outside the intended validated path before the final guarded replace step executes.

Published Mar 31, 2026 · Updated Jun 23, 2026

Critical · CVSS 9.8

CVE-2026-32987: OpenClaw < 2026.3.13 - Bootstrap Setup Code Replay via Device Pairing

OpenClaw before 2026.3.13 allows bootstrap setup codes to be replayed during device pairing verification in src/infra/device-bootstrap.ts. Attackers can verify a valid bootstrap code multiple times before approval to escalate pending pairing scopes, including privilege escalation to operator.admin.

Published Mar 29, 2026 · Updated Jun 23, 2026

High · CVSS 8.7

CVE-2026-32982: OpenClaw < 2026.3.13 - Telegram Bot Token Exposure in Media Fetch Error Logs

OpenClaw before 2026.3.13 contains an information disclosure vulnerability in the fetchRemoteMedia function that exposes Telegram bot tokens in error messages. When media downloads fail, the original Telegram file URLs containing bot tokens are embedded in MediaFetchError strings and leaked to logs and error surfaces.

Published Mar 31, 2026 · Updated Jun 23, 2026

High · CVSS 8.7

CVE-2026-32980: OpenClaw < 2026.3.13 - Resource Exhaustion via Unauthenticated Telegram Webhook Request

OpenClaw before 2026.3.13 reads and buffers Telegram webhook request bodies before validating the x-telegram-bot-api-secret-token header, allowing unauthenticated attackers to exhaust server resources. Attackers can send POST requests to the webhook endpoint to force memory consumption, socket time, and JSON parsing work before authentication validation occurs.

Published Mar 29, 2026 · Updated Jun 23, 2026

High · CVSS 7.3

CVE-2026-32979: OpenClaw < 2026.3.11 - Unbound Interpreter and Runtime Commands Bypass in node-host Approval

OpenClaw before 2026.3.11 contains an approval integrity vulnerability allowing attackers to execute rewritten local code by modifying scripts between approval and execution when exact file binding cannot occur. Remote attackers can change approved local scripts before execution to achieve unintended code execution as the OpenClaw runtime user.

Published Mar 29, 2026 · Updated Jun 23, 2026

Critical · CVSS 9.4

CVE-2026-32978: OpenClaw < 2026.3.11 - Approval Bypass via Unrecognized Script Runners

OpenClaw before 2026.3.11 contains an approval integrity vulnerability where system.run approvals fail to bind mutable file operands for certain script runners like tsx and jiti. Attackers can obtain approval for benign script commands, rewrite referenced scripts on disk, and execute modified code under the approved run context.

Published Mar 29, 2026 · Updated Jun 23, 2026

Medium · CVSS 6.3

CVE-2026-32977: OpenClaw < 2026.3.11 - Sandbox Boundary Bypass via Unanchored writeFile Commit Path

OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability in the fs-bridge writeFile commit step that uses an unanchored container path during the final move operation. An attacker can exploit a time-of-check-time-of-use race condition by modifying parent paths inside the sandbox to redirect committed files outside the validated writable path within the container mount namespace.

Published Mar 31, 2026 · Updated Jun 23, 2026

High · CVSS 7.1

CVE-2026-32976: OpenClaw < 2026.3.11 - Account-Scoped configWrites Policy Bypass via Channel Commands

OpenClaw before 2026.3.11 contains an authorization bypass vulnerability allowing channel commands to mutate protected sibling-account configuration despite configWrites restrictions. Attackers with authorized access on one account can execute channel commands like /config set channels.<provider>.accounts.<id> to modify configuration on target accounts with configWrites: false.

Published Mar 31, 2026 · Updated Jun 23, 2026

Critical · CVSS 9.8

CVE-2026-32975: OpenClaw < 2026.3.12 - Weak Authorization via Mutable Group Names in Zalouser Allowlist

OpenClaw before 2026.3.12 contains a weak authorization vulnerability in Zalouser allowlist mode that matches mutable group display names instead of stable group identifiers. Attackers can create groups with identical names to allowlisted groups to bypass channel authorization and route messages from unintended groups to the agent.

Published Mar 29, 2026 · Updated Jun 23, 2026

High · CVSS 8.8

CVE-2026-32974: OpenClaw < 2026.3.12 - Forged Event Injection via Feishu Webhook Verification Token

OpenClaw before 2026.3.12 contains an authentication bypass vulnerability in Feishu webhook mode when only verificationToken is configured without encryptKey, allowing acceptance of forged events. Unauthenticated network attackers can inject forged Feishu events and trigger downstream tool execution by reaching the webhook endpoint.

Published Mar 29, 2026 · Updated Jun 23, 2026

High · CVSS 7.1

CVE-2026-32972: OpenClaw < 2026.3.11 - Authorization Bypass in Browser Profile Management via browser.request

OpenClaw before 2026.3.11 contains an authorization bypass vulnerability allowing authenticated operators with only operator.write permission to access admin-only browser profile management routes through browser.request. Attackers can create or modify browser profiles and persist attacker-controlled remote CDP endpoints to disk without holding operator.admin privileges.

Published Mar 29, 2026 · Updated Jun 23, 2026

Low · CVSS 2.5

CVE-2026-32970: OpenClaw < 2026.3.11 - Credential Fallback Logic Bypass via Unavailable Local Auth SecretRefs

OpenClaw before 2026.3.11 contains a credential fallback vulnerability where unavailable local gateway.auth.token and gateway.auth.password SecretRefs are treated as unset, allowing fallback to remote credentials in local mode. Attackers can exploit misconfigured local auth references to cause CLI and helper paths to select incorrect credential sources, potentially bypassing intended local authentication boundaries.

Published Mar 31, 2026 · Updated Jun 23, 2026