CPANSA-Lemonldap-NG-Manager-2021-40874-lemonldap: Lemonldap-NG-Manager vulnerability

Publisher giterlizzi Document category csaf_security_advisory
Initial release date 2022-07-18T00:00:00 Engine CSAF Perl Toolkit 0.25
Current release date 2022-07-18T00:00:00 Build Date
Current version 1 Status final
CVSS v3.1 Base Score 9.8 Severity
Original language Language en
Also referred to

Vulnerability 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.

Vulnerabilities

CVE-2021-40874

Vulnerability 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.

Weakness CWE-287 : Improper Authentication

Product status

Known affected
Product Score
Lemonldap-NG-Manager
CVSS Version CVSS Vector CVSS Base Score CVSS Base Severity
3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 9.8 Critical

giterlizzi

Namespace: https://github.com/giterlizzi/

gdt@cpan.org

References

Revision history

Version Date of the revision Summary of the revision
1 Mon Jul 18 00:00:00 2022 First release

Sharing rules

TLP:WHITE
For the TLP version see: https://www.first.org/tlp/