CVE-2019-25763 WordPress Ultimate Addons for Beaver Builder 1.2.4.1 Authentication Bypass
Attackers can bypass authentication in the Ultimate Addons for Beaver Builder plugin to gain unauthorized admin access via social login flaws.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-25763?
CVE-2019-25763 is a critical authentication bypass vulnerability in Ultimatebeaver Ultimate Addons for Beaver Builder, published on 20 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-288
Which versions are affected by CVE-2019-25763?
How do I fix CVE-2019-25763?
No fix has been published for CVE-2019-25763 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2019-25763 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25763 exists.
Sources
Also known as GHSA-hvw4-2w6x-44g7.