CVE-2020-16093

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2250	Exploit Issue Tracking Patch Third Party Advisory
https://lemonldap-ng.org/download	Vendor Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00027.html	Mailing List Third Party Advisory
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2250	Exploit Issue Tracking Patch Third Party Advisory
https://lemonldap-ng.org/download	Vendor Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00027.html	Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:lemonldap-ng:lemonldap\:\:ng:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

History

21 Nov 2024, 05:06

Type	Values Removed	Values Added
References	~~() https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2250 - Exploit, Issue Tracking, Patch, Third Party Advisory~~	() https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2250 - Exploit, Issue Tracking, Patch, Third Party Advisory
References	~~() https://lemonldap-ng.org/download - Vendor Advisory~~	() https://lemonldap-ng.org/download - Vendor Advisory
References	~~() https://lists.debian.org/debian-lts-announce/2023/01/msg00027.html - Mailing List, Third Party Advisory~~	() https://lists.debian.org/debian-lts-announce/2023/01/msg00027.html - Mailing List, Third Party Advisory

Information

Published : 2022-07-18 00:15

Updated : 2024-11-21 05:06

NVD link : CVE-2020-16093

Mitre link : CVE-2020-16093

CVE.ORG link : CVE-2020-16093

JSON object : View

Products Affected

debian

debian_linux

lemonldap-ng

lemonldap\

CWE

CWE-295

Improper Certificate Validation

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