// For flags

CVE-2024-4186

Edwiser Bridge <= 3.0.5 - Authentication Bypass due to Missing Empty Value Check

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

The Build App Online plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.0.5. This is due to the 'eb_user_email_verification_key' default value is empty, and the not empty check is missing in the 'eb_user_email_verify' function. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the user id. This can only be exploited if the 'Email Verification' setting is enabled.

El complemento Build App Online para WordPress es vulnerable a la omisión de autenticación en versiones hasta la 3.0.5 incluida. Esto se debe a que el valor predeterminado 'eb_user_email_verification_key' está vacío y falta la marca de verificación no vacía en la función 'eb_user_email_verify'. Esto hace posible que atacantes no autenticados inicien sesión como cualquier usuario existente en el sitio, como un administrador, si tienen acceso a la identificación del usuario. Esto sólo se puede explotar si la configuración 'Verificación de correo electrónico' está habilitada.

The Edwiser Bridge plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.0.5. This is due to the 'eb_user_email_verification_key' default value is empty, and the not empty check is missing in the 'eb_user_email_verify' function. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the user id. This can only be exploited if the 'Email Verification' setting is enabled.

*Credits: István Márton
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-04-25 CVE Reserved
  • 2024-05-06 CVE Published
  • 2024-10-12 CVE Updated
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-288: Authentication Bypass Using an Alternate Path or Channel
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Wisdmlabs
Search vendor "Wisdmlabs"
 Edwiser Bridge – WordPress Moodle LMS Integration
Search vendor "Wisdmlabs" for product "Edwiser Bridge – WordPress Moodle LMS Integration"
 <= 3.0.5
Search vendor "Wisdmlabs" for product "Edwiser Bridge – WordPress Moodle LMS Integration" and version " <= 3.0.5"
en
Affected