MPL-Publisher — Ebook & Audiobook Creator, CVE-2021-39343
- CVE, Research URL
- Application
- Published on
- Oct 19, 2021
- Research Description
- The MPL-Publisher WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via several parameters found in the ~/libs/PublisherController.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 1.30.2. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
- Affected versions
-
Min -, max 1.30.3.
- Status
-
vulnerable