| Component | OpenClaw |
| Severity | medium (CVSS 6.5) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| Published (NVD) | 2026-04-28 |
| Last modified | 2026-07-24 |
| Affected versions | openclaw < 2026.3.31 |
| Fixed in | 2026.3.31 |
| Weakness | CWE-668 |
| CISA KEV | not listed |
NVD description
OpenClaw before 2026.3.31 contains insufficient environment variable sanitization in host exec operations, failing to filter package, registry, Docker, compiler, and TLS override variables. Attackers can exploit this by injecting malicious environment variables to override critical system configurations and compromise host execution integrity.
What to do
- Upgrade OpenClaw to
2026.3.31or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-41369
- https://github.com/openclaw/openclaw/security/advisories/GHSA-cg7q-fg22-4g98
- https://github.com/openclaw/openclaw/commit/eb8de6715f02949c21c4e895fffc8a6dcb00975c
- https://www.vulncheck.com/advisories/openclaw-insufficient-environment-variable-sanitization-in-host-execution
Read more
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