CVE-2026-3885
MEDIUM
6.4
CVSS 3.1
Description
The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'su_box' shortcode in all versions up to, and including, 7.4.9 due to insufficient input sanitization and output escaping on user supplied attributes. 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
-
Shortcodes Ultimate – Content Elements Plugin · shortcodes-ultimateUp to and including 7.4.9View 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
- gn_themes Shortcodes Ultimate – Content Elements — Up to and including 7.4.9
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3489360/shortcodes-ultimate
- research.cleantalk.org https://research.cleantalk.org/cve-2026-3885
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/f6929fdc-a5b1-4c71-9291-3fafa9381cf2?source=cve
- nvd.nist.gov Official NVD record