CVE-2025-67493: Homarr: missing input sanitization and possible privilege escalation through ldap search query injection
Homarr is an open-source dashboard. Prior to version 1.45.3, it was possible to craft an input which allowed privilege escalation and getting access to groups of other users due to missing sanitization of inputs in ldap search query. The vulnerability could impact all instances using ldap authentication where a malicious actor had access to a user account. Version 1.45.3 has a patch for the issue.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-67493?
CVE-2025-67493 has a high severity level due to the potential for privilege escalation.
How do I fix CVE-2025-67493?
To fix CVE-2025-67493, upgrade to Homarr version 1.45.3 or later to ensure that input sanitization for LDAP search queries is properly implemented.
Who is affected by CVE-2025-67493?
All instances of Homarr prior to version 1.45.3 are affected by CVE-2025-67493.
What kind of attack does CVE-2025-67493 enable?
CVE-2025-67493 enables an attacker to perform privilege escalation and gain unauthorized access to other users' groups.
Is CVE-2025-67493 related to open-source software?
Yes, CVE-2025-67493 is a vulnerability in the open-source Homarr dashboard application.