CVE-2026-34425Medium· 5.4▾ SunlitOpenClaw 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…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 29.7 · likelihood 0.1 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.3%
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.
OpenClaw < 8aceaf5d0f0ec552b75a792f7f0a3bfa5b091513Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
GHSA-j472-gf56-x589HighOpenClaw: PowerShell encoded-command aliases could miss exec allowlist checks
GHSA-wrr6-p5r6-474mLow· 4.3Duplicate Advisory: Exec allowlist could miss side effects from transparent command wrappers
GHSA-27pq-2ph8-8x25High· 8.1Duplicate Advisory: Shell positional parameters could weaken strict inline-eval checks
GHSA-g796-jqmx-wf9qMedium· 6.6Duplicate Advisory: macOS Swift exec allowlist missed combined POSIX inline flags
GHSA-vr6h-vxqj-3pjxHigh· 8.1Duplicate Advisory: Host environment sanitizer missed two Node.js control variables
CVE-2026-53861Medium· 6.6OpenClaw: macOS Swift exec allowlist missed combined POSIX inline flags