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.
References (1)
Core 1
Core References
Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2612
Scores
CVSS v3
9.8
EPSS
0.0093
EPSS Percentile
55.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-287
Status
published
Products (2)
debian/debian_linux
10.0
lemonldap-ng/lemonldap\
\ ng
Published
Jul 18, 2022
Tracked Since
Feb 18, 2026