CVE-2021-24241CWE-79

CVE-2021-24241: vulnerability in Advanced Custom Fields Pro

Advanced Custom Field Pro < 5.9.1 - Reflected Cross-Site Scripting (XSS)

Published · Updated

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.4%
The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page.