CVE-2025-67493 Homarr: missing input sanitization and possible privilege escalation through ldap search query injection
Attackers with user access can escalate privileges and read other users' group data via LDAP injection in Homarr dashboard.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-67493?
CVE-2025-67493 is a high-severity vulnerability in homarr-labs homarr, published on 17 Dec 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
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.
Which versions are affected by CVE-2025-67493?
It affects 1 product.
Products include Homarr Homarr.
How do I fix CVE-2025-67493?
No fix has been published for CVE-2025-67493 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-67493 being exploited?
There is no known exploitation of CVE-2025-67493 in the wild and no public exploit code.
Other vulnerabilities in homarr-labs homarr
- CVE-2026-33510 DOM-Based XSS in Homarr /auth/login Redirect
- CVE-2025-64759 Homarr is Vulnerable to Stored Cross-Site Scripting (XSS) and Possible Privilege Escalation via Malicious SVG Upload
- CVE-2026-27796 Homarr: Unauthenticated Information Disclosure (Integration Metadata Leak)
- CVE-2026-27797 Homarr: Unauthenticated SSRF in rssFeed.ts
- CVE-2026-25123 Homarr affected by Unauthenticated SSRF / Port-Scan Primitive via widget.app.ping
Sources
Also known as GHSA-59gp-q3xx-489q.