Threat intelligence

Ultimate Addons for WPBakery Page Builder <= 3.21.1 - Missing Authorization

CVE-2026-28038 · Ultimate_VC_Addons

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Ultimate_VC_Addons at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Ultimate Addons for WPBakery Page Builder <= 3.21.1 - Missing Authorization
Affected software: Ultimate_VC_Addons(Plugin)
Affected versions: ≤ 3.21.1
Authentication: Not specified in feed title — see source advisory
Vulnerability type: Other
CVE: CVE-2026-28038
Published: 2 March 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory bce54eb6-1c41-4922-a9b2-a7b77cda29b3). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Ultimate_VC_Addons version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website

All Ultimate_VC_Addons advisoriesBack to catalog