CVE-2020-36658

HIGH EPSS 35.3%
Published Jan 27, 20233y ago · Modified Jun 17, 20262w ago
8.1 CVSS 3.1
High
Find Similar
Published Jan 27, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

In Apache::Session::LDAP before 0.5, 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. NOTE: this can, for example, be fixed in conjunction with the CVE-2020-16093 fix.

CVSS Details

Base Score
8.1
Exploitability
2.2
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
35.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-295

Affected Products 2

VendorProductVersionRange
lemonldap-ngapache\\ <0.5
debiandebian_linux10.0any

References 2

  • github.com https://github.com/LemonLDAPNG/Apache-Session-LDAP/commit/490722b71eed1ed1ab33d58c78578f23e043561f
    PatchThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2023/01/msg00024.html
    Mailing ListThird Party Advisory

Remediation

  • github.com https://github.com/LemonLDAPNG/Apache-Session-LDAP/commit/490722b71eed1ed1ab33d58c78578f23e043561f
    PatchThird Party Advisory