[原文]Multiple cross-site scripting (XSS) vulnerabilities in post.php in WordPress 18.104.22.168 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) p or (2) comment parameter.
WordPress contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the 'comment' and 'p' variables upon submission to the 'post.php' script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.
Upgrade to version 22.214.171.124 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.