PT-2026-51139 · Ultimatebeaver · Ultimate Addons For Beaver Builder – Lite

Published 2026-06-20 · Updated 2026-06-20 · CVE-2019-25763

NVD

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

WordPress Ultimate Addons for Beaver Builder 1.2.4.1 contains an authentication bypass vulnerability that allows attackers to gain unauthorized access by exploiting the social media login form functionality. Attackers can submit a POST request to the admin-ajax.php endpoint with the uabb-lf-google-submit action, a valid administrator email address, and a valid nonce to obtain session cookies and authenticate as that user.

Exploit

Fix

Authentication Bypass Using an Alternate Path or Channel

Weakness Enumeration

CWE-288

Related Identifiers

CVE-2019-25763

Affected Products

Ultimate Addons For Beaver Builder – Lite

References · 4

• 🔥 https://exploit-db.com/exploits/47832 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-25763 · Security Note
• https://ultimatebeaver.com · Note
• https://vulncheck.com/advisories/wordpress-ultimate-addons-for-beaver-builder-authentication-bypass · Note