Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ldap-Account-Manager | Ldap Account Manager | < 8.0 |
| Debian | Debian Linux | 11.0 |
Related Weaknesses (CWE)
References
- https://github.com/LDAPAccountManager/lam/commit/f1d5d04952f39a1b4ea203d3964fa88PatchThird Party Advisory
- https://github.com/LDAPAccountManager/lam/security/advisories/GHSA-r387-grjx-qgvThird Party Advisory
- https://swarm.ptsecurity.com/exploiting-arbitrary-object-instantiations/ExploitThird Party Advisory
- https://www.debian.org/security/2022/dsa-5177Third Party Advisory
- https://github.com/LDAPAccountManager/lam/commit/f1d5d04952f39a1b4ea203d3964fa88PatchThird Party Advisory
- https://github.com/LDAPAccountManager/lam/security/advisories/GHSA-r387-grjx-qgvThird Party Advisory
- https://swarm.ptsecurity.com/exploiting-arbitrary-object-instantiations/ExploitThird Party Advisory
- https://www.debian.org/security/2022/dsa-5177Third Party Advisory
FAQ
What is CVE-2022-31084?
CVE-2022-31084 is a vulnerability with a CVSS score of 8.1 (HIGH). 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 object...
How severe is CVE-2022-31084?
CVE-2022-31084 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-31084?
Check the references section above for vendor advisories and patch information. Affected products include: Ldap-Account-Manager Ldap Account Manager, Debian Debian Linux.