PT-2026-36973 · Code-Mcp · Code-Mcp

Cpt_Penner · Published 2026-05-05 · Updated 2026-05-05 · CVE-2026-7812

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions 54yyyu code-mcp versions up to 4cfc4643541a110c906d93635b391bf7e357f4a8

Description Remote command injection is possible in the MCP Tool component. A remote attacker can initiate this attack by manipulating the operation argument within the git operation() function located in the src/code mcp/server.py file.

Recommendations As a temporary workaround, restrict access to or disable the git operation() function until a fix is provided.

Exploit

Fix

Command Injection

Special Elements Injection

Weakness Enumeration

CWE-77

CWE-74

Related Identifiers

CVE-2026-7812

Affected Products

Code-Mcp

References · 9

• 🔥 https://github.com/54yyyu/code-mcp/issues/5 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-7812 · Security Note
• https://t.me/cveNotify/162140 · Telegram Post
• https://vuldb.com/submit/807752 · Note
• https://vuldb.com/vuln/361072 · Note
• https://github.com/54yyyu/code-mcp · Note
• https://vuldb.com/vuln/361072/cti · Note
• https://t.me/CVEtracker/52715 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2051567485296533507 · Twitter Post