CVE-2021-24925

6.1 mediumEPSS 0.8%

Medium (6.1) in webnus modern events calendar lite. EPSS 0.8% chance of exploitation in the next 30 days.

The Modern Events Calendar Lite WordPress plugin before 6.1.5 does not sanitise and escape the current_month_divider parameter of its mec_list_load_more AJAX call (available to both unauthenticated and authenticated users) before outputting it back in the response, leading to a Reflected Cross-Site Scripting issue

Severity

CVSS 3.1

6.1 medium

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 57% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-12-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

webnus:modern_events_calendar_lite

References

https://wpscan.com/vulnerability/82233588-6033-462d-b886-a8ef5ee9adb0
https://wpscan.com/vulnerability/82233588-6033-462d-b886-a8ef5ee9adb0

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