CVE-2020-16093

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

In LemonLDAP::NG (aka lemonldap-ng) through 2.0.8, validity of the X.509 certificate is not checked by default when connecting to remote LDAP backends, because the default configuration of the Net::LDAPS module for Perl is used.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-295

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2250Exploit, Issue Tracking, Patch, Third Party Advisory
https://lemonldap-ng.org/downloadVendor Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00027.htmlMailing List, Third Party Advisory
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2250Exploit, Issue Tracking, Patch, Third Party Advisory
https://lemonldap-ng.org/downloadVendor Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00027.htmlMailing List, Third Party Advisory

Timeline

Published: Jul 18, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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