Description
WordPress Plugin Search Unleashed is prone to an HTML injection vulnerability because it fails to sufficiently sanitize user-supplied input data. Exploiting this issue may allow an attacker to execute HTML and script code in the context of the affected site, to steal cookie-based authentication credentials, or to control how the site is rendered to the user; other attacks are also possible. WordPress Plugin Search Unleashed version 0.2.10 is vulnerable; other versions may also be affected.
Remediation
Update to plugin version 0.2.11 or latest
References
Related Vulnerabilities
Twisted Web HTTP Server Direct Request ('Forced Browsing') Vulnerability (CVE-2016-1000111)
Joomla! Core 1.5.x Directory Traversal (1.5.0 - 1.5.8)
WordPress Plugin YARPP-Yet Another Related Posts Cross-Site Scripting (5.30.2)
Plone CMS Permissions, Privileges, and Access Controls Vulnerability (CVE-2013-7061)