WordPress Plugin Vulnerabilities

WP EasyPay < 4.1 - Reflected Cross-Site Scripting

Description

The plugin does not escape some generated URLs before outputting them back in pages, leading to Reflected Cross-Site Scripting issues which could be used against high privilege users such as admin

Proof of Concept

When there is no account connected, make a logged in admin open

https://example.com/wp-admin/edit.php?post_type=wp_easy_pay&page=wpep-settings&a"><script>alert(/XSS/)</script>

Affects Plugins

Fixed in 4.1

References

Classification

Type
XSS
CWE

Miscellaneous

Original Researcher
Pablo Sanchez
Submitter
Pablo Sanchez
Verified
Yes

Timeline

Publicly Published
2023-05-01 (about 7 months ago)
Added
2023-04-28 (about 7 months ago)
Last Updated
2023-04-28 (about 7 months ago)

Other