A vulnerability was found in mem0ai mem0 up to 1.0.11. It has been rated as critical. This affects the function pickle.load/pickle.dump of the file mem0/vector_stores/faiss.py. Performing a manipulation results in deserialization.

This vulnerability is cataloged as CVE-2026-7597. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Applying a patch is the recommended action to fix this issue.