CVE-2026-7597
5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| mem0ai | mem0 | 1.0.0 | affected |
| mem0ai | mem0 | 1.0.1 | affected |
| mem0ai | mem0 | 1.0.2 | affected |
| mem0ai | mem0 | 1.0.3 | affected |
| mem0ai | mem0 | 1.0.4 | affected |
| mem0ai | mem0 | 1.0.5 | affected |
| mem0ai | mem0 | 1.0.6 | affected |
| mem0ai | mem0 | 1.0.7 | affected |
| mem0ai | mem0 | 1.0.8 | affected |
| mem0ai | mem0 | 1.0.9 | affected |
| mem0ai | mem0 | 1.0.10 | affected |
| mem0ai | mem0 | 1.0.11 | affected |
Weaknesses
- CWE-502: Deserialization
- CWE-20: Improper Input Validation
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
Additional References
References
- https://vuldb.com/vuln/360550
- https://vuldb.com/vuln/360550/cti
- https://vuldb.com/submit/805562
- 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/
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