title: Mesmerize Companion < 1.6.135 - Contributor+ Stored XSS
description: The Mesmerize Companion WordPress plugin before 1.6.135 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.
problem types: CWE-79 Cross-Site Scripting (XSS)
affected:
{
vendor: Unknown
product: Mesmerize Companion
versions:
status: affected, versionType: custom, version: 0, lessThan: 1.6.135
defaultStatus: unaffected
collectionURL: https://wordpress.org/plugins
}