Description
Multiple cross-site scripting (XSS) vulnerabilities in WordPress 2.2.1 allow remote authenticated administrators to inject arbitrary web script or HTML via (1) the Options Database Table in the Admin Panel, accessed through options.php; or (2) the opml_url parameter to link-import.php. NOTE: this might not cross privilege boundaries in some configurations, since the Administrator role has the unfiltered_html capability.
Remediation
References
Related Vulnerabilities
MySQL CVE-2018-3161 Vulnerability (CVE-2018-3161)
WordPress Plugin Fast Secure Contact Form Remote Code Execution (4.0.44)
Drupal URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2015-7943)
TYPO3 Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2014-3946)