WordPress Plugin Vulnerabilities
Clipr <= 1.2.3 - Admin+ Stored Cross-Site Scripting
Description
The plugin does not sanitise and escape its API Key settings before outputting it in an attribute, leading to a Stored Cross-Site Scripting issue even when the unfiltered_html capability is disallowed
Proof of Concept
Put the following payload in the API Key settings of the plugin: '></script><script>alert(/XSS/)</script> The XSS will be triggered when viewing the settings again, as well as all frontend pages
Affects Plugins
No known fix References
Classification
Type
XSS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Hassan Khan Yusufzai - Splint3r7
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2022-03-30 (about 2 years ago)
Added
2022-03-30 (about 2 years ago)
Last Updated
2022-05-04 (about 2 years ago)
WPScan 