CVE-2026-7628 crazyrabbitLTC mcp-code-review-server RepoMix repomix.ts executeRepomix command injection
Remote attackers can execute arbitrary commands via the executeRepomix function in the mcp-code-review-server tool.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-7628?
CVE-2026-7628 is a medium-severity command injection vulnerability in crazyrabbitLTC mcp-code-review-server, published on 2 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was detected in crazyrabbitLTC mcp-code-review-server up to 0.1.0. This issue affects the function executeRepomix of the file src/repomix.ts of the component RepoMix Command Handler. Performing a manipulation results in command injection. The attack may be initiated remotely. The exploit is now public and may be used. The project was informed of the problem early through a pull request but has not reacted yet.
Which versions are affected by CVE-2026-7628?
How do I fix CVE-2026-7628?
No fix has been published for CVE-2026-7628 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-7628 being exploited?
There is no known exploitation of CVE-2026-7628 in the wild and no public exploit code.
Sources
Also known as GHSA-x7p6-m57g-xh3q.