Security Advisory
CVE-2021-39320
6.1
MEDIUM
Vulnerability Description
The underConstruction plugin <= 1.18 for WordPress echoes out the raw value of `$GLOBALS['PHP_SELF']` in the ucOptions.php file. On certain configurations including Apache+modPHP, this makes it possible to use it to perform a reflected Cross-Site Scripting attack by injecting malicious code in the request path.
Published Date
September 1, 2021
Official Source
NIST NVD Advisory