CVE-2026-59705: mem0 0 to before a3154d5

CVE-2026-59705. CVSS 3.1 base score 9.8 (CRITICAL, Vendor/CNA). EPSS 0.00804 (percentile 0.56472), scored 25-Oct-2026.

Affected technology

mem0 · 0 to before a3154d5
mem0

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Unauthenticated attackers can read, write, and delete arbitrary user memories by accessing API routers registered without authentication middleware. Vendor/CNA’s CVSS 4.0 assessment (base score 9.3/10) rates confidentiality, integrity and availability impact as high.

Published 25-Oct-2026 21:45 UTC

CWE: CWE-306
CCR priority: 39.4 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.00804 · percentile 0.56472 · 2026-10-25
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 21:44:36.062275+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-59705.html