WordPress Plugin Vulnerabilities
Formidable Form Builder < 5.0.07 - Admin+ Stored Cross-Site Scripting
Description
The plugin does not sanitise and escape its Form's Labels, allowing high privileged users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
Proof of Concept
Create/edit a form, add the following payload to a Field Label: <script>alert(/XSS/)</script> The XSS will be triggered when viewing/previewing the Form
Affects Plugins
References
Classification
Type
XSS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Asif Nawaz Minhas
Submitter
Asif Nawaz Minhas
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2021-10-06 (about 2 years ago)
Added
2021-10-06 (about 2 years ago)
Last Updated
2023-04-12 (about 1 years ago)