CVE-2025-4379

5.1 mediumEPSS 0.5%

Medium (5.1). EPSS 0.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

5.1 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2025-05-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://cert.pl/en/posts/2025/05/CVE-2025-4379
https://cert.pl/posts/2025/05/CVE-2025-4379
https://studiofabryka.pl/Systemy_CMS.html

Check your stack JSON