CVE-2026-27546CWE-288

CVE-2026-27546

Critical · published September 16, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
63.0
In the wild
Unconfirmed
What it is

An unauthenticated remote attacker can exploit an authentication bypass in the _account_log function to log in as an admin, even when accounts are properly configured.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01017 · 63.0th percentile
Weakness
CWE-288 · Authentication Bypass Using an Alternate Path or Channel
Published
2026-09-16T12:16Z
References (3)
https://www.certvde.com/en/advisories/VDE-2026-014/ · [email protected]https://www.certvde.com/en/advisories/VDE-2026-027/ · [email protected]https://www.certvde.com/en/advisories/VDE-2026-028/ · [email protected]
EPSS history
Timeline
  • 17 SEP 03:29Z
    EPSS moved — → 1%
    epss
  • 16 SEP 07:48Z
    Authentication Bypass in _account_log
    cvelistv5