medium6.3
CVE-2026-7597
A vulnerability was found in mem0ai mem0 up to 1.0.11.
Impact
A vulnerability was found in mem0ai mem0 up to 1.0.11. This affects the function pickle.load/pickle.dump of the file mem0/vector_stores/faiss.py. Performing a manipulation results in deserialization. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The patch is named 62dca096f9236010ca15fea9ba369ba740b86b7a. Applying a patch is the recommended action to fix this issue.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | mem0ai | < 2.0.0b2 | 2.0.0b2 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-xqxw-r767-67m7
- https://nvd.nist.gov/vuln/detail/CVE-2026-7597
- https://github.com/mem0ai/mem0/issues/3778
- https://github.com/mem0ai/mem0/pull/4833
- https://github.com/mem0ai/mem0/commit/62dca096f9236010ca15fea9ba369ba740b86b7a
- https://github.com/mem0ai/mem0
- https://vuldb.com/submit/805562
- https://vuldb.com/vuln/360550
- https://vuldb.com/vuln/360550/cti
- https://github.com/mem0ai/mem0/