Is mcp-server-git affected by CVE-2026-27735?

PyPI mcp-server-git is affected in <2026.1.14.

Is CVE-2026-27735 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

medium

CVE-2026-27735

Q: Is CVE-2026-27735 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

PyPI · mcp-server-git

Summary

mcp-server-git : Path traversal in git_add allows staging files outside repository boundaries

Severity: medium
EPSS: 0.3% (p20)
Also known as: GHSA-vjqx-cfc4-9h6v
Published: 2026-02-26

References

https://github.com/modelcontextprotocol/servers/security/advisories/GHSA-vjqx-cfc4-9h6v
https://nvd.nist.gov/vuln/detail/CVE-2026-27735
https://github.com/modelcontextprotocol/servers/pull/3164

Related advisories

CVE-2025-68145 — medium · PyPI/mcp-server-git
CVE-2025-68144 — medium · PyPI/mcp-server-git
CVE-2025-68143 — medium · PyPI/mcp-server-git

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.