CVE-2026-75912

Description

CodeWhale versions before 0.8.64 contain an argument injection vulnerability in the git_blame tool that allows attackers to read arbitrary files by injecting git options into the unvalidated rev parameter. Attackers can supply rev values like --contents=/path/to/file to exfiltrate sensitive files such as SSH keys and credentials through the tool output returned to the model.

CVSS Vector

References

• https://github.com/Hmbown/CodeWhale/commit/9a34b5034d29f05d1f28fa61b04719ca6a741020
• https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-c6mw-8xh8-gpq6
• https://www.vulncheck.com/advisories/codewhale-before-argument-injection-via-git-blame