CVE Vulnerability

CVE-2022-31084

LDAP Account Manager (LAM) is a webfrontend for managing entries (e.g. users, groups, DHCP settings) stored in an LDAP directory. In versions prior to 8.0 There are cases where LAM instantiates objects from arbitrary classes. An attacker can inject the first constructor argument. This can lead to code execution if non-LAM classes are instantiated that execute code during object creation. This issue has been fixed in version 8.0.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/LDAPAccountManager/lam/commit/f1d5d04952f39a1b4ea203d3964fa88e1429dfd4 Patch Third Party Advisory
https://github.com/LDAPAccountManager/lam/security/advisories/GHSA-r387-grjx-qgvw Third Party Advisory
https://www.debian.org/security/2022/dsa-5177 Third Party Advisory
https://swarm.ptsecurity.com/exploiting-arbitrary-object-instantiations/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:ldap-account-manager:ldap_account_manager:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Information

Published : 2022-06-27 09:15

Updated : 2022-10-28 07:19

NVD link : CVE-2022-31084

Mitre link : CVE-2022-31084

Products Affected
No products.
CWE
CWE-88