PT-2026-38231

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.4.5 Description A server-side request forgery SSRF issue exists in the CDP "/json/version" WebSocket endpoint. The webSocketDebuggerUrl response field is not properly validated, which allows attackers to redirec...

PT-2026-38264

Name of the Vulnerable Software and Affected Versions DevSpace versions prior to 6.3.21 Description The UI server WebSocket accepts connections from all origins by default, exposing several endpoints. A malicious website visited by a developer using a browser can establish a cross-origin WebSocke...

OpenClaw 输入验证错误漏洞

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.4.5 had a vulnerability related to input validation errors. This vulnerability stemmed from server-side request forgery in the CDP/json/version WebSocket endpoint, which might all...

RHCOS 3 : OpenShift Container Platform 3.11.404 (RHSA-2021:0833)

The remote Red Hat Enterprise Linux CoreOS 3 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2021:0833 advisory. - golang-github-gorilla-websocket: integer overflow leads to denial of service CVE-2020-27813 Note that Nessus has not tested for this issue...

PT-2026-38268

Name of the Vulnerable Software and Affected Versions Granian versions 1.2.0 through 2.7.3 Description An unauthenticated client can cause a worker process to abort by sending a WebSocket upgrade request containing non-ASCII bytes in the Sec-WebSocket-Protocol header. This occurs during the...

AVideo has an Incomplete Fix for YPTSocket autoEvalCodeOnHTML Strip: Unauthenticated Cross-User JavaScript Execution via `$msg['json']` Relay Bypass

Summary The server-side mitigation for the YPTSocket autoEvalCodeOnHTML eval sink prior advisory GHSA-gph2-j4c9-vhhr, commit c08694bf6 only strips the payload when it sits under $json'msg', but the relay function msgToResourceId selects the outbound message from $msg'json' before $msg'msg'. An...

Arbitrary Code Injection

Overview wwbn/avideo is an Audio and Video Platform or simply "A Video Platform". Affected versions of this package are vulnerable to Arbitrary Code Injection through the autoEvalCodeOnHTML process. An attacker can execute arbitrary JavaScript code in the browser context of any logged-in user by...

GHSA-GHCV-22JF-VFXM AVideo has an Incomplete Fix for YPTSocket autoEvalCodeOnHTML Strip: Unauthenticated Cross-User JavaScript Execution via `$msg['json']` Relay Bypass

Summary The server-side mitigation for the YPTSocket autoEvalCodeOnHTML eval sink prior advisory GHSA-gph2-j4c9-vhhr, commit c08694bf6 only strips the payload when it sits under $json'msg', but the relay function msgToResourceId selects the outbound message from $msg'json' before $msg'msg'. An...

Malicious code in gemini-analyzer (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 1c8996b17229185440fe7523f20f72ea848f3a001baa8946ca80fa6b5d3221ad The package is a RAT performing full exfiltration and executing remote commands through a custom RPC protocol over WebSockets, and eventually establishing a...

Regular Expression without Anchors

Overview Affected versions of this package are vulnerable to Regular Expression without Anchors through the alloworiginpat checks in websocket.py, login.py. An attacker can bypass CORS, WebSocket origin checks, and login redirect validation by supplying an Origin or Referer value that matches the...

tomcat-coyote: Apache Tomcat: Information disclosure due to HTTP Authentication Header exposure during WebSocket authentication.

A flaw was found in Apache Tomcat. During WebSocket authentication, the HTTP Authentication Header can be exposed to unexpected hosts. This vulnerability leads to information disclosure, potentially allowing an attacker to gain access to sensitive authentication credentials...

Allocation of Resources Without Limits or Throttling

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the voice-call realtime WebSocket path when oversized WebSocket frames are accepted without proper validation. An attacker can cau...

Allocation of Resources Without Limits or Throttling

Overview @openclaw/voice-call is an OpenClaw voice-call plugin Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the voice-call realtime WebSocket path when oversized WebSocket frames are accepted without proper validation. An attacker ca...

CVE-2026-42437

OpenClaw versions 2026.4.9 before 2026.4.10 contain a denial of service vulnerability in the voice-call realtime WebSocket path that accepts oversized frames without proper validation. Remote attackers can send oversized WebSocket frames to cause service unavailability for deployments exposing th...

CVE-2026-42437 OpenClaw 2026.4.9 < 2026.4.10 - Denial of Service via Oversized WebSocket Frames in Voice-call Realtime Path

OpenClaw versions 2026.4.9 before 2026.4.10 contain a denial of service vulnerability in the voice-call realtime WebSocket path that accepts oversized frames without proper validation. Remote attackers can send oversized WebSocket frames to cause service unavailability for deployments exposing th...

EUVD-2026-27257

OpenClaw versions 2026.4.9 before 2026.4.10 contain a denial of service vulnerability in the voice-call realtime WebSocket path that accepts oversized frames without proper validation. Remote attackers can send oversized WebSocket frames to cause service unavailability for deployments exposing th...

CVE-2026-42437

Technical details are not publicly available in the provided documents. Monitor for updates.

CVE-2026-42437 OpenClaw 2026.4.9 < 2026.4.10 - Denial of Service via Oversized WebSocket Frames in Voice-call Realtime Path

OpenClaw versions 2026.4.9 before 2026.4.10 contain a denial of service vulnerability in the voice-call realtime WebSocket path that accepts oversized frames without proper validation. Remote attackers can send oversized WebSocket frames to cause service unavailability for deployments exposing th...

CVE-2026-42437

OpenClaw versions 2026.4.9 before 2026.4.10 contain a denial of service vulnerability in the voice-call realtime WebSocket path that accepts oversized frames without proper validation. Remote attackers can send oversized WebSocket frames to cause service unavailability for deployments exposing th...

CVE-2026-42437 OpenClaw 2026.4.9 < 2026.4.10 - Denial of Service via Oversized WebSocket Frames in Voice-call Realtime Path

OpenClaw versions 2026.4.9 before 2026.4.10 contain a denial of service vulnerability in the voice-call realtime WebSocket path that accepts oversized frames without proper validation. Remote attackers can send oversized WebSocket frames to cause service unavailability for deployments exposing th...