High severity8.1NVD Advisory· Published Jun 27, 2022· Updated Jun 17, 2026
CVE-2022-31084
CVE-2022-31084
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.
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Affected products
5cpe:2.3:a:ldap-account-manager:ldap_account_manager:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:ldap-account-manager:ldap_account_manager:*:*:*:*:*:*:*:*range: <8.0
- (no CPE)range: <8.0
<8.0+ 1 more
- (no CPE)range: <8.0
- (no CPE)range: < 8.0
Patches
Vulnerability mechanics
References
4- github.com/LDAPAccountManager/lam/commit/f1d5d04952f39a1b4ea203d3964fa88e1429dfd4nvdPatchThird Party Advisory
- swarm.ptsecurity.com/exploiting-arbitrary-object-instantiations/nvdExploitThird Party Advisory
- github.com/LDAPAccountManager/lam/security/advisories/GHSA-r387-grjx-qgvwnvdThird Party Advisory
- www.debian.org/security/2022/dsa-5177nvdThird Party Advisory
News mentions
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