CVE-2023-28862

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-28862
An issue was discovered in LemonLDAP::NG before 2.16.1. Weak session ID generation in the AuthBasic handler and incorrect failure handling during a password check allow attackers to bypass 2FA verification. Any plugin that tries to deny session creation after the store step does not deny an AuthBasic session.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2896 Exploit Issue Tracking Patch
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/releases/v2.16.1 Release Notes
https://lists.debian.org/debian-lts-announce/2023/07/msg00018.html
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2896 Exploit Issue Tracking Patch
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/releases/v2.16.1 Release Notes
https://lists.debian.org/debian-lts-announce/2023/07/msg00018.html
Configurations

Configuration 1 (hide)

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

21 Nov 2024, 07:56

Type Values Removed Values Added
References () https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2896 - Exploit, Issue Tracking, Patch () https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2896 - Exploit, Issue Tracking, Patch
References () https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/releases/v2.16.1 - Release Notes () https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/releases/v2.16.1 - Release Notes
References () https://lists.debian.org/debian-lts-announce/2023/07/msg00018.html - () https://lists.debian.org/debian-lts-announce/2023/07/msg00018.html -

14 Jul 2023, 13:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
CPE cpe:2.3:a:lemonldap-ng:lemonldap\:\:ng:*:*:*:*:*:*:*:*
CWE CWE-287
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2023/07/msg00018.html -
References (CONFIRM) https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/releases/v2.16.1 - (CONFIRM) https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/releases/v2.16.1 - Release Notes
References (MISC) https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2896 - (MISC) https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2896 - Exploit, Issue Tracking, Patch

31 Mar 2023, 18:42

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-31 17:15

Updated : 2024-11-21 07:56

NVD link : CVE-2023-28862

Mitre link : CVE-2023-28862

CVE.ORG link : CVE-2023-28862

JSON object : View

Products Affected

lemonldap-ng

  • lemonldap\
CWE
CWE-287

Improper Authentication