WordPress Plugin Vulnerabilities
Logo Slider and Showcase < 1.3.37 - Editor Plugin's Settings Update
Description
The plugin allows Editor users to update the plugin's settings via the rtWLSSettings AJAX action because it uses a nonce for authorisation instead of a capability check.
Proof of Concept
- As Editor, go to Logo Showcase -> Shortcode Generator - Run jQuery.post(ajaxurl,{rt_wls_nonce:wls.nonce,action:"rtWLSSettings",image_resize:1,image_width:200,image_height:130}) - As admin, notice that the plugin’s settings have been updated
Affects Plugins
References
CVE
Classification
Type
INCORRECT AUTHORISATION
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
apple502j
Submitter
apple502j
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2021-10-04 (about 2 years ago)
Added
2021-10-04 (about 2 years ago)
Last Updated
2022-04-15 (about 2 years ago)