| Component | OpenClaw |
| Severity | high (CVSS 7.1) |
| CVSS vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
| Published (NVD) | 2026-06-16 |
| Last modified | 2026-06-18 |
| Affected versions | openclaw < 2026.5.2 openclaw = 2026.5.2 openclaw = 2026.5.2 openclaw = 2026.5.2 |
| Fixed in | 2026.5.2 |
| Weakness | CWE-426 |
| CISA KEV | not listed |
NVD description
OpenClaw before 2026.5.2 contains an environment variable injection vulnerability allowing workspace .env files to influence Python runtime selection through CLOUDSDK_PYTHON during Gmail setup gcloud execution. Attackers with repository access can manipulate the CLOUDSDK_PYTHON variable to execute setup through unintended local Python paths, potentially enabling arbitrary code execution.
What to do
- Upgrade OpenClaw to
2026.5.2or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-53842
- https://github.com/openclaw/openclaw/security/advisories/GHSA-fq9j-vw4w-fr6v
- https://www.vulncheck.com/advisories/openclaw-arbitrary-python-runtime-execution-via-cloudsdk-python-environment-variable
Read more
Other OpenClaw CVEs
Nexting pinclaw OpenClaw channel plugin through 0.3.0 contains a missing authentication vulnerability in src/core/http-router.ts that skips...
OpenClaw Windows Node before 2026.7.1 contains an incomplete environment-variable sanitizer in system.run that fails to block GIT_CONFIG_*,...
OpenClaw Windows Node before 2026.7.1 contains an incorrect authorization vulnerability in the system.run exec-approval policy where ExecShe...
OpenClaw Windows Node before 2026.7.1 contains an allocation of resources without limits vulnerability in the gateway WebSocket transport th...
OpenClaw Windows Node through 2026.9.4 contains a server-side request forgery vulnerability in the canvas.present capability that bypasses U...
OpenClaw Windows Node before 2026.7.1 contains an incomplete validation vulnerability in system.execApprovals.set that accepts wildcard-exec...