CVE-2026-59705 (GCVE-0-2026-59705)

Vulnerability from cvelistv5 – Published: 2026-07-07 22:11 – Updated: 2026-07-08 13:09
VLAI
Title
mem0 - OpenMemory API Unauthenticated Access via Memory Endpoints
Summary
mem0's openmemory/api component contains an unauthenticated access vulnerability that allows unauthenticated attackers to read, write, and delete arbitrary user memories by accessing API routers registered without authentication middleware. Attackers can supply arbitrary user_id parameters or directly access memory retrieval endpoints to expose private memory content, or invoke pause endpoints with global_pause=true to cause denial-of-service across all users.
SSVC
Exploitation: poc Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
Impacted products
Vendor Product Version
mem0 mem0 Affected: 0 , < a3154d5 (custom)
Create a notification for this product.
Date Public
2026-07-03 00:00
Credits
George Chen
Show details on NVD website

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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