CVE-2026-43531

OpenClaw < 2026.4.9 - Environment Variable Injection via Workspace .env File

CVSS 7 HIGHEPSS 0.2%CWE-15

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

05 May 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

OpenClaw before 2026.4.9 contains an environment variable injection vulnerability allowing malicious workspace .env files to set runtime-control variables. Attackers can inject variables affecting update sources, gateway URLs, ClawHub resolution, and browser executable paths to compromise application behavior.

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

OpenClaw · OpenClaw

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References

https://github.com/openclaw/openclaw/commit/dbfcef319618158fa40b31cdac386ea34c392c0c https://github.com/openclaw/openclaw/security/advisories/GHSA-7wv4-cc7p-jhxc https://www.vulncheck.com/advisories/openclaw-environment-variable-injection-via-workspace-env-file