LDAP Injection in Homarr
CVE-2025-67493
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.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:L.
EPSS exploit prediction
EPSS: 0.003 (21.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 21.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: -0.000
Affected products
- Homarr
- Homarr-Labs Homarr — versions < 1.45.3
Weakness classification (CWE)
References
- github.com/homarr-labs/homarr/security/advisories/GHSA-59gp-q3xx-489q (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-67493?
- CVE-2025-67493 is a high-severity vulnerability in Homarr, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2025-12-17.
- How severe is CVE-2025-67493?
- High severity. CVSS v3 base score is 7.5 out of 10.