Is CVE-2026-7812 actively exploited?

No active exploitation of CVE-2026-7812 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-7812 be exploited remotely?

Yes. CVE-2026-7812 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-7812?

CVE-2026-7812 has a CVSS score of 7.3 (HIGH).

HOME VULNERABILITIESCVE-2026-7812

HIGH

CVE-2026-7812

CWE-74Published: May 5, 2026· Updated: May 5, 2026

7.3

CVSS v3.1

EPSS:1.04%probability of exploitation in 30 daysPercentile:77.5th

Official Description

A vulnerability was found in 54yyyu code-mcp up to 4cfc4643541a110c906d93635b391bf7e357f4a8. The impacted element is the function git_operation of the file src/code_mcp/server.py of the component MCP Tool. Performing a manipulation of the argument operation results in command injection. The attack can be initiated remotely. The exploit has been made public and could be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

NVD Source

Technical Analysis

CVE-2026-7812 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.