CVE-2026-42430

OpenClaw before 2026.4.8 contains a server-side request forgery vulnerability in Playwright redirect handling that allows attackers to bypass strict SSRF checks. Attackers can exploit request-time navigation to reach private targets that should be restricted by browser SSRF protections.

Score

CVSS 3.1 6.5 Medium

Status

Analyzed - disclosure@vulncheck.com

Published

2026-04-28

Last modified

2026-04-30

Weaknesses

CWE-918

Affected products

• Openclaw (Openclaw)

References

• https://github.com/openclaw/openclaw/commit/d7c3210cd6f5fdfdc1beff4c9541673e814354d5
• https://github.com/openclaw/openclaw/security/advisories/GHSA-w8g9-x8gx-crmm
• https://www.vulncheck.com/advisories/openclaw-strict-browser-ssrf-bypass-via-playwright-redirect-handling