Auth bypass in Fudo Security Enterprise
CVE-2025-13480
Fudo Enterprise in versions from 5.5.0 through 5.6.2 allows low privileged users to access certain administrator-only resources via improperly protected API endpoints. This includes sensitive information such as system logs and parts of system configuration settings. This vulnerability has been fixed in version 5.6.3
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (15.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 15.7% 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
- Fudo Security Enterprise — versions 5.5.0
- Fudosecurity Fudo Enterprise
Weakness classification (CWE)
References
- www.fudosecurity.com/product/enterprise (Product, product)
- cert.pl/en/posts/2026/04/CVE-2025-13480 (Third Party Advisory, third-party-advisory)
- download.fudosecurity.com/documentation/fudo/5_6/rn/RN_5.6.3.pdf (release-notes, Release Notes)
Frequently asked questions
- What is CVE-2025-13480?
- CVE-2025-13480 is a medium-severity vulnerability in Fudo Security Enterprise, classified under Incorrect Authorization. CVSS score: 6.5/10. Published 2026-04-20.
- How severe is CVE-2025-13480?
- Medium severity. CVSS v3 base score is 6.5 out of 10.