title: PublishPress Capabilities < 2.5.2 - Admin+ PHP Objection Injection
description: The PublishPress Capabilities WordPress plugin before 2.5.2, PublishPress Capabilities Pro WordPress plugin before 2.5.2 unserializes the content of imported files, which could lead to PHP object injection attacks by administrators, on multisite WordPress configurations. Successful exploitation in this case requires other plugins with a suitable gadget chain to be present on the site.
problem types: CWE-502 Deserialization of Untrusted Data
affected:
{
vendor: Unknown
product: PublishPress Capabilities – User Role Access, Editor Permissions, Admin Menus
versions:
version: 2.5.2, status: affected, lessThan: 2.5.2, versionType: custom
}
{
vendor: Unknown
product: PublishPress Capabilities Pro
versions:
version: 2.5.2, status: affected, lessThan: 2.5.2, versionType: custom
}
