Gallagher Website Design <= 2.6.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'prefix' Shortcode Attribute
mediumThe Gallagher Website Design plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's login_link shortcode in all versions up to, and including, 2.6.4 due to insufficient input sanitization and output escaping on the 'prefix' attribute. This makes it possible for authenticated attackers, with...
- CVSS:
- 6.4
- Affected:
- up to 2.6.4
- Fixed in:
- 2.6.5
- Disclosed:
- Apr 21, 2026