Newsletter – Send awesome emails from WordPress, CVE-2023-4772
- CVE, Research URL
- Published on
- Sep 07, 2023
- Research Description
- The Newsletter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'newsletter_form' shortcode in versions up to, and including, 7.8.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Affected versions
-
Min -, max 8.0.7.
- Status
-
vulnerable