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CVE-2021-24925

Modern Events Calendar Lite < 6.1.5 - Reflected Cross-Site Scripting

MEDIUM
6.1
CVSS Score
Published: December 13, 2021 at 10:41 AM UTC
Updated: June 17, 2026 at 03:41 AM UTC
1 product affected across 1 vendorModern Events Calendar Lite

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.8%

Description

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Modern Events Calendar Lite· Webnuswordpress-plugin
95%
v < 6.1.5
Affected range stops below 6.1.5, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/82233588-6033-462d-b886-a8ef5ee9adb0

CVSS

6.1MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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