CVEvulnerability

CVE-2025-55299

9.4 CRITICAL Published 2025-08-18 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2025-08-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.4 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Weaknesses
CWE-521

Description

VaulTLS is a modern solution for managing mTLS (mutual TLS) certificates. Prior to 0.9.1, user accounts created through the User web UI have an empty but not NULL password set, attackers can use this to login with an empty password. This is combined with that fact, that previously disabling the password based login only effected the frontend, but still allowed login via the API. This vulnerability is fixed in 0.9.1.

Related

Weakness · CWE (1)

  • CWE-521 Weak Password Requirements weakness

References