VulnerabilityDeferred
CVE-2026-3680
Performing a manipulation results in command injection.
LOW 2.1EPSS 1.22%
Does this matter?
Lower severity and a low EPSS score (1.22%). Track it; it rarely justifies an emergency change on its own.
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 4.0
- 2.1 LOWCVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 1.22% probability · 67th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74, CWE-77
- Source
- cna@vuldb.com
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/335e1727147efeef011f1ff8b05dd751d8a660be
- https://github.com/user-attachments/files/25466715/biome-mcp-server_security_advisory.pdf
- https://vuldb.com/?ctiid.349582
- https://vuldb.com/?id.349582
- https://vuldb.com/?submit.765399
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.