CVE-2026-3680 MEDIUM

CVE-2026-3680: RyuzakiShinji biome-mcp-server biome-mcp-server.ts command injection

Vendor Ryuzakishinji
Product biome-mcp-server
Weakness CWE-77
Published March 7, 2026
Last update March 11, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

March 7, 2026 CVE published
March 11, 2026 Record updated