CVE-2025-13480: fudo enterprise Auth Bypass (CVSS 6.5)

Description

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

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploit Prediction

0.0006

Probability of exploitation

0.18%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-863 Incorrect Authorization

Affected Products

Vendor	Product	Versions
fudosecurity	fudo_enterprise	5.5.0 — 5.6.3

References

Other References

https://cert.pl/en/posts/2026/04/CVE-2025-13480 https://download.fudosecurity.com/documentation/fudo/5_6/rn/RN_5.6.3.pdf https://www.fudosecurity.com/product/enterprise

Frequently Asked Questions

What is 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 It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2025-13480? +

CVE-2025-13480 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0006, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2025-13480? +

CVE-2025-13480 affects products from fudosecurity, specifically: fudo_enterprise. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-13480? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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