CVE-2021-25046

5.4 mediumEPSS 0.6%

Medium (5.4) in webnus modern events calendar lite. EPSS 0.6% chance of exploitation in the next 30 days.

The Modern Events Calendar Lite WordPress plugin before 6.2.0 alloed any logged-in user, even a subscriber user, may add a category whose parameters are incorrectly escaped in the admin panel, leading to stored XSS.

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 49% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-01-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

webnus:modern_events_calendar_lite

References

https://wpscan.com/vulnerability/19c2f456-a41e-4755-912d-13683719bae6
https://wpscan.com/vulnerability/19c2f456-a41e-4755-912d-13683719bae6

Check your stack JSON