Simple SEO Slideshow <= 1.2.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes
mediumThe Simple SEO Slideshow plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.2.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inje...
- CVSS:
- 6.4
- Affected:
- up to 1.2.8
- Fixed in:
- 1.2.9
- Disclosed:
- Jun 5, 2026