WP RSS Aggregator < 4.20 - Reflected Cross-Site Scripting (XSS)
18Vexday Risk Score
Patch soon. It has a working public exploit.
ssvc Attendepss 2.2%
exploitation probability
2.2%top 19% of all CVEs
observed exploitation
nono source reports it
The WP RSS Aggregator WordPress plugin before 4.20 does not sanitise and escape the id parameter in the wprss_fetch_items_row_action AJAX action before outputting it back in the response, leading to a Reflected Cross-Site Scripting