WordPress Plugin Vulnerabilities

Easy FAQ with Expanding Text <= 3.2.8.3.1 - Admin+ Stored Cross-Site Scripting

Description

The plugin does not sanitise and escape its settings, allowing high privilege users to perform Cross-Site Scripting attacks when unfiltered_html is disallowed

Proof of Concept

Put the following payload in any of the plugin's settings (such as Font size, Font Color) and save: "><img src onerror=alert(/XSS/)>

Affects Plugins

References

Classification

Type
XSS
CWE
CVSS

Miscellaneous

Original Researcher
Vinay Varma Mudunuri, Krishna Harsha Kondaveeti
Submitter
Vinay Varma Mudunuri
Verified
Yes

Timeline

Publicly Published
2022-05-10 (about 2 years ago)
Added
2022-05-09 (about 2 years ago)
Last Updated
2022-05-10 (about 2 years ago)

Other