CVE-2026-5125

raine consult-llm-mcp server.ts child_process.execSync os command injection

CVSS 4.8 MEDIUMEPSS 0.8%CWE-77 CWE-78

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 4.8EPSS 0.8%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado

Lifecycle

30 Mar 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

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.

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Affected products

raine · consult-llm-mcp

public PoCs found — 1

cve_referencegithub.com/user-attachments/files/25821105/consult-llm-mcp_bug.pdfunverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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 https://vuldb.com/submit/780154 https://vuldb.com/vuln/354157 https://vuldb.com/vuln/354157/cti