VULNERABILITY INTELLIGENCE

CVE-2026-52111

CVSS score9.8 CRITICAL

EPSS probability0.61%

CISA KEVNot currently listed

Published2026-09-01

Last modified2026-09-08

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An issue in fast-note-sync-service <=2.13.7 allows a remote attacker to escalate privileges via the admin configuration endpoint exposes authTokenKey