Vulnerability Description
A security flaw has been discovered in RyuzakiShinji biome-mcp-server up to 1.0.0. Affected by this issue is some unknown functionality of the file biome-mcp-server.ts. Performing a manipulation results in command injection. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The patch is named 335e1727147efeef011f1ff8b05dd751d8a660be. Applying a patch is the recommended action to fix this issue.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/RyuzakiShinji/biome-mcp-server/
- https://github.com/RyuzakiShinji/biome-mcp-server/pull/1
- https://github.com/RyuzakiShinji/biome-mcp-server/pull/1/changes/335e1727147efee
- https://github.com/user-attachments/files/25466715/biome-mcp-server_security_adv
- https://vuldb.com/?ctiid.349582
- https://vuldb.com/?id.349582
- https://vuldb.com/?submit.765399
FAQ
What is CVE-2026-3680?
CVE-2026-3680 is a vulnerability with a CVSS score of 6.3 (MEDIUM). A security flaw has been discovered in RyuzakiShinji biome-mcp-server up to 1.0.0. Affected by this issue is some unknown functionality of the file biome-mcp-server.ts. Performing a manipulation resul...
How severe is CVE-2026-3680?
CVE-2026-3680 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-3680?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.