CVE-2026-5023

Medium

Description

A vulnerability has been found in DeDeveloper23 codebase-mcp up to 3ec749d237dd8eabbeef48657cf917275792fde6. This vulnerability affects the function getCodebase/getRemoteCodebase/saveCodebase of the file src/tools/codebase.ts of the component RepoMix Command Handler. Such manipulation leads to os command injection. The attack needs to be performed locally. The exploit has been disclosed to the public and may be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The project was informed of the problem early through an issue report but has not responded yet.

SeverityMedium
CVSS5.3
Exploit probability—
ProductDedeveloper23 Codebase-mcp
PublishedMar 29, 2026
First seenMar 29, 2026

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
DeDeveloper23 codebase-mcp3ec749d237dd8eabbeef48657cf917275792fde6—

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CVE-2026-5023 · Dedeveloper23 Codebase-mcp · Dark Radar