Modern Events Calendar Lite < 6.2.0 - Subscriber+ Category Add Leading to Stored XSS
CVE-2021-25046

5.4MEDIUM

Key Information:

Vendor
Wordpress
Status
Modern Events Calendar Lite
Vendor
CVE Published:
17 January 2022

Summary

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.

Affected Version(s)

Modern Events Calendar Lite 6.2.0

References

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

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Krzysztof Zając
.