title:  Extensive VC Addons for WPBakery page builder < 1.9.1 - Unauthenticated RCE
description: The Extensive VC Addons for WPBakery page builder WordPress plugin before 1.9.1 does not validate a parameter passed to the php extract function when loading templates, allowing an unauthenticated attacker to override the template path to read arbitrary files from the hosts file system. This may be escalated to RCE using PHP filter chains.
problem types: CWE-94 Improper Control of Generation of Code ('Code Injection')
affected:
{
vendor: Unknown
product: Extensive VC Addons for WPBakery page builder
versions:
status: affected, versionType: semver, version: 0, lessThan: 1.9.1
defaultStatus: unaffected
collectionURL: https://wordpress.org/plugins
}