WordPress Plugin Vulnerabilities
NextGEN Gallery < 3.59.3 - 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 Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Proof of Concept
The PoC will be displayed on July 06, 2024, to give users the time to update.
Affects Plugins
References
Classification
Type
XSS
OWASP top 10
CWE
Miscellaneous
Original Researcher
Krugov Artyom
Submitter
Krugov Aryom
Submitter website
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2024-06-22 (about 9 days ago)
Added
2024-06-22 (about 9 days ago)
Last Updated
2024-06-22 (about 9 days ago)