XSS in Studio Fabryka Dobrycms
CVE-2025-4379
DobryCMS in versions 2.* and lower is vulnerable to Reflected Cross-Site Scripting (XSS). Improper input validation in szukaj parameter allows arbitrary JavaScript to be executed on victim's browser when specially crafted URL is opened. A hotfix for affected versions was released on 29.04.2025. It removes the vulnerability without incrementing the version.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (34.7th percentile) — read the EPSS interpretation.
Affected products
- Studio Fabryka Dobrycms — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cvd@cert.pl (third-party-advisory)
- cvd@cert.pl (third-party-advisory)
- cvd@cert.pl (product)
Frequently asked questions
- What is CVE-2025-4379?
- CVE-2025-4379 is a vulnerability in Studio Fabryka Dobrycms, classified under Cross-site Scripting. Published 2025-05-23.
- Is CVE-2025-4379 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.