Trần Tiến

**Name of the Vulnerable Software and Affected Versions** The Ultimate Addons for WPBakery Page Builder WordPress plugin versions prior to 3.21.5 **Description** The shared link-rendering function `Ultimate VC Addons::uavc link init()` contains a security flaw. **Recommendations** Update the plugin to version 3.21.5 or later. As a temporary workaround, restrict the use of the `Ultimate VC Addons::uavc link init()` function.

The Ultimate Addons for WPBakery Page Builder WordPress plugin before 3.21.4 does not perform a capability or nonce check before deleting a site's custom-uploaded icon font packs, allowing unauthenticated attackers to permanently delete all of a site's custom icon fonts with a single request.