CVE-2026-75915

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/Hmbown/CodeWhale/commit/26de44a8bd5051f8f944ea60b2c37ae1d2b7d25e
https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-h539-c7r8-3xq4
https://www.vulncheck.com/advisories/codewhale-before-environment-variable-leak-via-js-execution
https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-h539-c7r8-3xq4

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-18 16:18

Updated : 2026-09-08 20:32

NVD link : CVE-2026-75915

Mitre link : CVE-2026-75915

CVE.ORG link : CVE-2026-75915

JSON object : View

Products Affected

No product.

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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