High severity · published Apr 20, 2026
CVE-2026-41294
OpenClaw < 2026.3.28 - Environment Variable Injection via CWD .env File
8.6
CVSS
0.1%
EPSS
No
On KEV
Description
OpenClaw before 2026.3.28 loads the current working directory .env file before trusted state-dir configuration, allowing environment variable injection. Attackers can place a malicious .env file in a repository or workspace to override runtime configuration and security-sensitive environment settings during OpenClaw startup.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 3% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
OpenClaw · OpenClaw
before 2026.3.28 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-41294
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-41294
Vendor Advisory
https://github.com/openclaw/openclaw/security/advisories/GHSA-8rh7-6779-cjqq
Third Party Advisory
https://www.vulncheck.com/advisories/openclaw-environment-variable-injection-via-cwd-env-file
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