6.4Medium

CVE-2026-0737Shortcodes Ultimate <= 7.4.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'su_lightbox' Shortcode

gn_themes WP Shortcodes Plugin — Shortcodes Ultimate Published: (7 months ago)

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.

Weakness (CWE): CWE-79

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

VendorProductVersions
gn_themes WP Shortcodes Plugin — Shortcodes Ultimate ≤ 7.4.7

References and patches