CVEvulnerability

CVE-2021-40874

9.8 CRITICAL Published 2022-07-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-07-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-287

Description

An issue was discovered in LemonLDAP::NG (aka lemonldap-ng) 2.0.13. When using the RESTServer plug-in to operate a REST password validation service (for another LemonLDAP::NG instance, for example) and using the Kerberos authentication method combined with another method with the Combination authentication plug-in, any password will be recognized as valid for an existing user.

Affected configurations

• lemonldap-ng lemonldap\ \ • debian debian linux 10.0

Related

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References