Description

OpenClaw before 2026.4.10 contains a server-side request forgery policy bypass vulnerability in the browser tabs action select and close routes. Attackers can bypass configured browser SSRF policy protections by exploiting the /tabs/action endpoint to perform unauthorized tab navigation operations.

INFO

Published Date :

2026-05-05T11:24:57.395Z

Last Modified :

2026-05-05T14:12:42.708Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-42439 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-42439.

URL Resource
https://github.com/openclaw/openclaw/commit/48c0347921b7e9438af0312968fc360ca88023f3 cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-rj2p-j66c-mgqh cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-ssrf-policy-bypass-in-browser-tabs-action-routes cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact