Vulnerability in Syspass

CVE-2025-25478

The account file upload functionality in Syspass 3.2.x fails to properly handle special characters in filenames. This mismanagement leads to the disclosure of the web application s source code, exposing sensitive information such as the database password.

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: 0.004 (36.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 36.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-25478: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-25478?
CVE-2025-25478 is a medium-severity vulnerability in Syspass, classified under External Control of File Name or Path. CVSS score: 6.5/10. Published 2025-02-28.
How severe is CVE-2025-25478?
Medium severity. CVSS v3 base score is 6.5 out of 10.