WordPress Plugin Vulnerabilities

Easy Accordion < 2.0.22 - Admin+ Stored Cross-Site Scripting

Description

The plugin does not properly sanitize inputs when adding new items to an accordion.

Proof of Concept

When adding new items to an accordion, an injection payload of "<!'/*"/*/'/*/"/*--></Script><Image SrcSet=K */; OnError=confirm`1` //>" for an accordion item's title will result in XSS in the wp-admin page as well as on pages that show the accordion.

Affects Plugins

Fixed in 2.0.22

References

Classification

Type
XSS
CWE
CVSS

Miscellaneous

Original Researcher
Asif Nawaz Minhas
Submitter
Asif Nawaz Minhas
Verified
Yes

Timeline

Publicly Published
2021-09-10 (about 2 years ago)
Added
2021-09-10 (about 2 years ago)
Last Updated
2023-04-12 (about 1 years ago)

Other