WordPress Plugin Vulnerabilities
Logo Slider < 4.0.0 - Contributor+ Stored XSS
Description
The plugin does not validate and escape some of its Slider Settings before outputting them back in attributes, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
Proof of Concept
1. Using a contributor account, add a Logo Slider using the Shortcode Generator menu of the plugin. 2. In the Header tab, use this as title and subtitle: " style=animation-name:rotation onanimationstart=alert(/XSS/)// 3. Submit the Slider for review/save it, the XSS will be triggered when any user will edit the slider again
Affects Plugins
References
CVE
Classification
Type
XSS
OWASP top 10
CWE
Miscellaneous
Original Researcher
Krugov Artyom
Submitter
Krugov Aryom
Submitter website
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2024-05-17 (about 1 months ago)
Added
2024-05-17 (about 1 months ago)
Last Updated
2024-05-17 (about 1 months ago)