Descripción
The Fancy Image Show plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin-s `fancy-img-show` shortcode in all versions up to, and including, 9.1 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.
CVSS 6.4EPSS 0.243%Riesgo 0.65
Ver fuente- Publicación
- 2026-05-12 09:16:54
- Versiones afectadas
- <=9.1
- Tipo
- Installed app
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N