Vulnerability in Directadmin
CVE-2025-56551
An issue in DirectAdmin v1.680 allows unauthorized attackers to manipulate the page layout and replace the legitimate login interface with arbitrary attacker-controlled content via supplying a crafted GET request.
EPSS: 0.003 (25.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N.
Affected products
- Directadmin — versions 1.680
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Product)
- cve@mitre.org (Product)
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-56551?
- CVE-2025-56551 is a high-severity vulnerability in Directadmin, classified under CWE-598. CVSS score: 8.2/10. Published 2025-10-03.
- How severe is CVE-2025-56551?
- High severity. CVSS v3 base score is 8.2 out of 10.
- Is CVE-2025-56551 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.