CVE-2026-7597
Published:May 01, 2026
Updated:May 16, 2026
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
https://github.com/mem0ai/mem0.git (GITHUB):
Affected version(s) >=v0.0.24 <v2.0.0Fix Suggestion:
Update to version v2.0.0mem0ai (PYTHON):
Affected version(s) >=0.0.1 <2.0.0b2Fix Suggestion:
Update to version 2.0.0b2mem0ai (PYTHON):
Affected version(s) >=0.0.1 <2.0.0Fix Suggestion:
Update to version 2.0.0Related Resources (9)
Do you need more information?
Contact UsCVSS v4
Base Score:
2.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
POC
CVSS v3
Base Score:
6.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
Exploit Maturity
PROOF-OF-CONCEPT
EPSS
Base Score:
0.06