CVE-2026-35650

HIGH

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.

CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Complexity
HIGH
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Published: 4/10/2026Modified: 4/13/2026

Related Intelligence (1)

HIGHVulnerability

NVD HIGH: CVE-2026-35650 — OpenClaw before 2026.3.22 contains an environment variable override handling vul...

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-2026-35650
NIST NVD

References (4)

https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87Patchhttps://github.com/openclaw/openclaw/commit/7abfff756d6c68d17e21d1657bbacbaec86de232Patchhttps://github.com/openclaw/openclaw/security/advisories/GHSA-39pp-xp36-q6mgVendor Advisoryhttps://www.vulncheck.com/advisories/openclaw-environment-variable-override-bypass-via-inconsistent-sanitizationThird Party Advisory