CVE-2026-8703
MEDIUM
6.4
CVSS 3.1
Description
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 WordPress components
-
endless-scroll Plugin · endless-scrollUp to and including 1.0.0View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- codycave Endless Scroll — Up to and including 1.0.0
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/endless-scroll/trunk/index.php#L54
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/endless-scroll/trunk/index.php#L58
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/0b56f54b-978e-41ea-8cbe-846facb71cd3?source=cve
- nvd.nist.gov Official NVD record