CVE-2026-8703: Codycave Endless Scroll

Medium severity, CVSS 6.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The Endless Scroll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• Codycave Endless Scroll: up to and including 1.0.0

Published 2026-05-27. Last modified 2026-06-17.