CVE Catalog

CVE-2026-7600

MediumCVSS 6.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Elevated risk
1.22%

69th percentile - higher than 69% of all known CVEs

Summary

A flaw was found in ArtMin96 yii2-mcp-server 1.0.2 affecting the MCP Interface (src/index.ts, functions yii_command_help/yii_execute_command). Input manipulation leads to OS command injection, and the attack can be executed remotely. The exploit has been published and the project has not responded to the issue report.

Risk Assessment

A remote attacker could execute arbitrary OS commands on the server, potentially leading to full host compromise and data exposure. The public exploit increases the likelihood of rapid exploitation.

Recommendation

Disable or isolate the MCP component until a fix is available and enforce strict validation and sanitization of inputs passed to command-executing functions.

Related vulnerabilities

Original NVD description (English source)

A flaw has been found in ArtMin96 yii2-mcp-server 1.0.2. This impacts the function yii_command_help/yii_execute_command of the file src/index.ts of the component MCP Interface. Executing a manipulation can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS