Assigner | Wordfence |
Reserved | 2024-04-30 |
Published | 2024-05-21 |
Updated | 2024-06-06 |
Description
The Page Builder by SiteOrigin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'siteorigin_widget' shortcode in all versions up to, and including, 2.29.15 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: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
2024-05-20: | Disclosed |
Credits
Matthew Rollings
References
https://plugins.trac.wordpress.org/browser/siteorigin-panels/trunk/inc/widget-shortcode.php#L40
https://plugins.trac.wordpress.org/changeset/3086025/