CVE-2026-52111

critical · 9.8

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

9.8

CVSS

0.6%

EPSS (exploit prob.)

49th

EPSS percentile

2026-09-01

Published

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

Weaknesses

CWE-284

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-52111