CVE-2026-75915
CodeWhale before 0.8.64 Environment Variable Leak via js_execution
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
CodeWhale versions before 0.8.64 contain an environment variable exposure vulnerability in the js_execution tool that fails to scrub parent process environment variables before spawning Node.js. Attackers can craft malicious JavaScript code executed by the tool to read process.env and leak API keys, cloud credentials, and authentication tokens back to the model context.
| CWE | CWE-200 |
| Vendor | hmbown |
| Product | codewhale |
| Published | Aug 18, 2026 |
| Last Updated | Aug 18, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
Hmbown / CodeWhale
0.8.32 < 0.8.41
Hmbown / CodeWhale
0.8.32 < 0.8.41
Hmbown / CodeWhale
0.8.41 < 0.8.64
Hmbown / CodeWhale
0.8.41 < 0.8.64
References
Credits
🔍 fg0x0