WordPress Plugin Vulnerabilities
Amr Users < 4.59.4 - Admin+ Stored Cross-Site Scripting
Description
The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
Proof of Concept
Put the following payload in the "Name of list" field in the User Lists > Overview & tools page (/wp-admin/admin.php?page=ameta-admin-overview.php): " style=animation-name:rotation onanimationstart=alert(/XSS/)// The XSS will be trigged in all backend pages
Affects Plugins
Fixed in version 4.59.4
References
Classification
Miscellaneous
Original Researcher
Ankur Bakre
Submitter
Ankur Bakre
Submitter website
Verified
Yes
Timeline
Publicly Published
2022-04-04 (about 8 months ago)
Added
2022-04-04 (about 8 months ago)
Last Updated
2022-04-09 (about 8 months ago)