Modern Events Calendar Lite < 5.22.2 - Admin+ Stored Cross-Site Scripting
CVE-2021-24687

4.8MEDIUM

Key Information:

Vendor
Wordpress
Status
Modern Events Calendar Lite
Vendor
CVE Published:
4 October 2021

Summary

The Modern Events Calendar Lite WordPress plugin before 5.22.2 does not escape some of its settings before outputting them in attributes, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Affected Version(s)

Modern Events Calendar Lite 5.22.2

References

https://wpscan.com/vulnerability/300ba418-63ed-4c03-9031-...
x_refsource_MISC

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Shivam Rai
.