CVE-2026-31245: n/a
The mem0 1.0.0 server lacks authentication and authorization controls for its memory creation API endpoint (POST /memories). The endpoint allows unauthenticated users to submit arbitrary memory records without verifying their identity or permissions. A remote attacker can exploit this by sending unauthenticated POST requests to create malicious or spoofed memory entries in the database, leading to unauthorized data injection and potential data pollution.
AI Analysis
Technical Summary
CVE-2026-31245 describes a security vulnerability in mem0 version 1.0.0 where the POST /memories API endpoint does not enforce authentication or authorization. This flaw permits remote attackers to create arbitrary memory entries without any identity verification, leading to unauthorized data injection. The vulnerability is due to missing access controls on the memory creation API. No CVSS score or remediation details are currently available.
Potential Impact
Exploitation of this vulnerability allows unauthenticated remote attackers to inject arbitrary data into the mem0 database via the memory creation API. This can lead to unauthorized data pollution, potentially compromising data integrity and trustworthiness of the stored information. There is no indication of further impact such as data disclosure or system compromise from the provided data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restricting network access to the API endpoint and implementing external authentication or filtering controls may help mitigate risk. Monitor vendor communications for updates on patches or official mitigations.
CVE-2026-31245: n/a
Description
The mem0 1.0.0 server lacks authentication and authorization controls for its memory creation API endpoint (POST /memories). The endpoint allows unauthenticated users to submit arbitrary memory records without verifying their identity or permissions. A remote attacker can exploit this by sending unauthenticated POST requests to create malicious or spoofed memory entries in the database, leading to unauthorized data injection and potential data pollution.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-31245 describes a security vulnerability in mem0 version 1.0.0 where the POST /memories API endpoint does not enforce authentication or authorization. This flaw permits remote attackers to create arbitrary memory entries without any identity verification, leading to unauthorized data injection. The vulnerability is due to missing access controls on the memory creation API. No CVSS score or remediation details are currently available.
Potential Impact
Exploitation of this vulnerability allows unauthenticated remote attackers to inject arbitrary data into the mem0 database via the memory creation API. This can lead to unauthorized data pollution, potentially compromising data integrity and trustworthiness of the stored information. There is no indication of further impact such as data disclosure or system compromise from the provided data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restricting network access to the API endpoint and implementing external authentication or filtering controls may help mitigate risk. Monitor vendor communications for updates on patches or official mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-03-09T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a036fc8cbff5d86100cc454
Added to database: 5/12/2026, 6:22:00 PM
Last enriched: 5/12/2026, 6:43:03 PM
Last updated: 5/13/2026, 4:50:54 AM
Views: 3
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