WordPress Plugin Vulnerabilities
Ultimate Maps by Supsystic < 1.2.16 - Admin+ Stored XSS
Description
The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed
Proof of Concept
Go to the Marker Categories settings of the plugin (/wp-admin/admin.php?page=ultimate-maps-supsystic&tab=marker_groups), add/edit a category and put the following payload as a title: text"autofocus/onfocus=alert(1)// The XSS will be triggered when editing the related category again
Affects Plugins
References
CVE
Classification
Type
XSS
OWASP top 10
CWE
Miscellaneous
Original Researcher
Mert Umut
Submitter
Mert Umut
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2024-01-12 (about 4 months ago)
Added
2024-01-12 (about 4 months ago)
Last Updated
2024-01-12 (about 4 months ago)