CVE-2026-8900

The 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...

CVE-2026-8900

The CVE-2026-8900 entry concerns the WordPress plugin Simple SEO Slideshow (versions up to and including 1.2.8). The vulnerability is a Stored Cross-Site Scripting (XSS) via shortcode attributes , caused by insufficient input sanitization and output escaping. An authenticated attacker with contri...