Description

OpenClaw versions prior to commit 8aceaf5 contain a preflight validation bypass vulnerability in shell-bleed protection that allows attackers to execute blocked script content by using piped or complex command forms that the parser fails to recognize. Attackers can craft commands such as piped execution, command substitution, or subshell invocation to bypass the validateScriptFileForShellBleed() validation checks and execute arbitrary script content that would otherwise be blocked.

INFO

Published Date :

2026-04-02T18:15:06.544Z

Last Modified :

2026-04-02T18:26:30.993Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-34425 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-34425.

URL Resource
https://github.com/openclaw/openclaw/commit/8aceaf5d0f0ec552b75a792f7f0a3bfa5b091513 cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-fvx6-pj3r-5q4q cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-shell-bleed-protection-preflight-validation-bypass cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
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