PT-2026-36972 · 54Yyyu · Code-Mcp

Cpt_Penner · Published 2026-05-05 · Updated 2026-05-05 · CVE-2026-7811

NVD

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

A vulnerability has been found in 54yyyu code-mcp up to 4cfc4643541a110c906d93635b391bf7e357f4a8. The affected element is the function is safe path of the file src/code mcp/server.py of the component MCP File Handler. Such manipulation leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The project was informed of the problem early through an issue report but has not responded yet.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-7811

Affected Products

Code-Mcp

References · 6

• 🔥 https://github.com/54yyyu/code-mcp/issues/4 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-7811 · Security Note
• https://github.com/54yyyu/code-mcp · Note
• https://vuldb.com/submit/807751 · Note
• https://vuldb.com/vuln/361071/cti · Note
• https://vuldb.com/vuln/361071 · Note