by Kastro
Paper/Archive/CVE-2021-40874

CVE-2021-40874

mitre — An issue was discovered in LemonLDAP::NG (aka lemonldap-ng) 2.0.13.

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 67.9.679 × 2013.6No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refgitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2612