CVE-2026-5125

Description

A vulnerability was detected in raine consult-llm-mcp up to 2.5.3. Affected by this vulnerability is the function child_process.execSync of the file src/server.ts. The manipulation of the argument git_diff.base_ref/git_diff.files results in os command injection. The attack is only possible with local access. The exploit is now public and may be used. Upgrading to version 2.5.4 addresses this issue. The patch is identified as 4abf297b34e5e8a9cb364b35f52c5f0ca1d599d3. Upgrading the affected component is recommended.

References

• https://github.com/raine/consult-llm-mcp/
• https://github.com/raine/consult-llm-mcp/commit/4abf297b34e5e8a9cb364b35f52c5f0ca1d599d3
• https://github.com/raine/consult-llm-mcp/issues/6
• https://github.com/raine/consult-llm-mcp/releases/tag/v2.5.4
• https://github.com/user-attachments/files/25821105/consult-llm-mcp_bug.pdf