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CVE-2026-35650

HIGH

7.5

Description

OpenClaw before 2026.3.22 contains an environment variable override handling vulnerability that allows attackers to bypass the shared host environment policy through inconsistent sanitization paths. Attackers can supply blocked or malformed override keys that slip through inconsistent validation to execute arbitrary code with unintended environment variables.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredLOW

User InteractionNONE

Published4/10/2026

Last Modified4/13/2026

Sourcenvd

Honeypot Sightings0

Affected Products

openclaw:openclaw

Weaknesses (CWE)

CWE-15

References

https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/commit/7abfff756d6c68d17e21d1657bbacbaec86de232(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-39pp-xp36-q6mg(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-environment-variable-override-bypass-via-inconsistent-sanitization(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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