| Assigner: | Wordfence |
| Reserved: | 2024-06-13 |
| Published: | 2024-06-22 |
| Updated: | 2024-06-22 |
Description
The Grey Opaque theme for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘url’ parameter within the theme's Download-Button shortcode in all versions up to, and including, 2.0.1 due to insufficient input sanitization and output escaping. 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:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Problem types
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Product status
*
Timeline
| 2024-06-21: | Disclosed |
Credits
Francesco Carlucci
References
https://themes.trac.wordpress.org/browser/grey-opaque/2.0.1/functions-shortcodes.php#L34
