CVE-2026-0737
MEDIUM
6.4
CVSS 3.1
Description
The WP Shortcodes Plugin - Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 7.4.7. This is due to insufficient input sanitization and output escaping in the 'src' attribute of the su_lightbox shortcode. 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 7.4.7View 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 WP Shortcodes Plugin — Shortcodes Ultimate — Up to and including 7.4.7
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/shortcodes-ultimate/tags/7.4.8/includes/shortcodes/lightbox.php?marks=69#L69
- research.cleantalk.org https://research.cleantalk.org/cve-2026-0737/
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/62a9c9f4-ace4-4029-a720-5ea077e98be4?source=cve
- nvd.nist.gov Official NVD record