CVEvulnerability
CVE-2022-31084
8.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-06-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.0 ([email protected])
- 9.0 CRITICAL — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-88
Description
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.
Affected configurations
• ldap-account-manager ldap account manager (< 8.0)
• debian debian linux 11.0
Related
Weakness · CWE (1)
- CWE-88 Improper Neutralization of Argument Delimiters in a Command weakness
References
- 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://swarm.ptsecurity.com/exploiting-arbitrary-object-instantiations/ Exploit, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5177 Third Party Advisory
- 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://swarm.ptsecurity.com/exploiting-arbitrary-object-instantiations/ Exploit, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5177 Third Party Advisory