Description
In Liferay Portal 7.2.0 through 7.4.1, and older unsupported versions, and Liferay DXP 7.3 before service pack 3, 7.2 before fix pack 15, and older unsupported versions the `doAsUserId` URL parameter may get leaked when creating linked content using the WYSIWYG editor and while impersonating a user. This may allow remote authenticated users to impersonate a user after accessing the linked content.
Remediation
References
Related Vulnerabilities
Joomla Permissions, Privileges, and Access Controls Vulnerability (CVE-2006-4475)
MySQL Other Vulnerability (CVE-2007-2692)
WordPress Plugin Disqus Comment System Multiple Cross-Site Request Forgery Vulnerabilities (2.77)
WordPress Permissions, Privileges, and Access Controls Vulnerability (CVE-2007-1893)