WordPress Plugin Vulnerabilities

MC4WP < 4.8.7 - Admin+ Stored Cross-Site Scripting

Description

The plugin does not properly sanitise form data, which could allow high privilege users to perform Cross-Site Scripting attacks when unfiltered_html is disallowed

Affects Plugins

Plugin icon
mailchimp-for-wp
Fixed in 4.8.7

References

CVE
CVE-2021-36833
URL
https://www.hackpertise.com/cve/30-cve-2021-36833/

Classification

Type
XSS
OWASP top 10
A7: Cross-Site Scripting (XSS)
CWE
CWE-79
CVSS
3.4 (low)

Miscellaneous

Original Researcher
Asif Nawaz Minhas
Verified
Yes
WPVDB ID
da04b514-a561-4d25-95b8-1c7b5597f093

Timeline

Publicly Published
2022-03-02 (about 4 years ago)
Added
2022-05-21 (about 3 years ago)
Last Updated
2023-04-12 (about 3 years ago)

Other

Published
Title
Published
2017-08-22
Title
WooCommerce Product Vendors Plugin < 2.0.36 - Unauthenticated Reflected XSS
Published
2024-10-24
Title
Namaste! LMS < 2.6.4.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting
Published
2024-06-27
Title
DL Robots.txt <= 1.2 - Admin+ Stored XSS
Published
2025-01-14
Title
Event Registration Calendar By vcita <= 1.4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
Published
2024-05-13
Title
Jetpack < 13.4 - Contributor+ Stored Cross-Site Scripting via wpvideo Shortcode