WordPress MC4WP plugin <= 4.8.6 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability
CVE-2021-36833

4.8MEDIUM

Key Information:

Vendor
Wordpress
Status
Mc4WP: Mailchimp For WordPress
Vendor
CVE Published:
20 May 2022

Summary

Authenticated (admin or higher user role) Stored Cross-Site Scripting (XSS) vulnerability in ibericode's MC4WP plugin <= 4.8.6 at WordPress.

Affected Version(s)

MC4WP: Mailchimp for WordPress <= 4.8.6 <= 4.8.6

References

https://wordpress.org/plugins/mailchimp-for-wp/#developers
x_refsource_CONFIRM
https://patchstack.com/database/vulnerability/mailchimp-f...
x_refsource_CONFIRM

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

Vulnerability discovered by Asif Nawaz Minhas (Patchstack Alliance)
.