CVE-2019-25763
WordPress Ultimate Addons for Beaver Builder 1.2.4.1 Authentication Bypass
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.
INFO
Published Date :
June 20, 2026, 2:16 p.m.
Last Modified :
June 22, 2026, 6:38 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2019-25763
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | CRITICAL | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | CRITICAL | MITRE-CVE | ||||
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 4.0 | CRITICAL | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | CRITICAL | [email protected] |
Solution
- Update the plugin to the latest version.
- Verify that the social media login functionality is secured.
- Remove the social media login feature if not needed.
- Monitor administrative access logs.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-25763.
| URL | Resource |
|---|---|
| https://www.exploit-db.com/exploits/47832 | |
| https://www.ultimatebeaver.com/ | |
| https://www.vulncheck.com/advisories/wordpress-ultimate-addons-for-beaver-builder-authentication-bypass |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-25763 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-25763
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-25763 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-25763 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 22, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2019-25763', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'yes'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-06-22T13:43:53.244163Z'} -
CVE Modified by [email protected]
Jun. 21, 2026
Action Type Old Value New Value Changed Affected [{'vendor': 'Ultimatebeaver', 'product': 'Ultimate Addons for Beaver Builder', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '1.2.4.1', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}] [{'vendor': 'Ultimatebeaver', 'product': 'Ultimate Addons for Beaver Builder', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'custom', 'lessThanOrEqual': '1.2.4.1'}], 'defaultStatus': 'unaffected'}] -
New CVE Received by [email protected]
Jun. 20, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Ultimatebeaver', 'product': 'Ultimate Addons for Beaver Builder', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '1.2.4.1', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}] Added 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-288 Added Reference https://www.exploit-db.com/exploits/47832 Added Reference https://www.ultimatebeaver.com/ Added Reference https://www.vulncheck.com/advisories/wordpress-ultimate-addons-for-beaver-builder-authentication-bypass