CVE-2026-19282 andreahaku llm_memory_mcp GitHooksManager.ts auto.capture command injection
Local attackers can execute arbitrary commands via the hash argument in the auto.capture function of the llm_memory_mcp library.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-19282?
CVE-2026-19282 is a medium-severity command injection vulnerability in andreahaku llm_memory_mcp, published on 8 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A weakness has been identified in andreahaku llm_memory_mcp up to f11dc8bcff3ff8cf943a2945f99ff3b0bdc8a6d0. This impacts the function auto.capture of the file src/autolearn/GitHooksManager.ts of the component llm_memory_mcp. Executing a manipulation of the argument hash can lead to command injection. The attack is restricted to local execution. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet.
Which versions are affected by CVE-2026-19282?
How do I fix CVE-2026-19282?
No fix has been published for CVE-2026-19282 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-2026-19282 being exploited?
There is no known exploitation of CVE-2026-19282 in the wild and no public exploit code.
Sources
Also known as GHSA-rrf2-j3h9-99wg.