CVE-2022-25582

5.4 mediumEPSS 0.6%

Medium (5.4) in classcms project classcms. EPSS 0.6% chance of exploitation in the next 30 days.

A stored cross-site scripting (XSS) vulnerability in the Column module of ClassCMS v2.5 and below allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Add Articles field.

Severity

CVSS 3.1

5.4 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-03-25
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

classcms_project:classcms

References

https://github.com/k0xx11/Vulscve/blob/master/classcms2.5-xss.md
https://github.com/k0xx11/Vulscve/blob/master/classcms2.5-xss.md

Check your stack JSON