Vulnerabilities (CVE)

Filtered by vendor Auth0 Subscribe
Filtered by product Omniauth-auth0
Total 1 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-15240 1 Auth0 1 Omniauth-auth0 2023-12-10 5.8 MEDIUM 9.1 CRITICAL
omniauth-auth0 (rubygems) versions >= 2.3.0 and < 2.4.1 improperly validate the JWT token signature when using the `jwt_validator.verify` method. Improper validation of the JWT token signature can allow an attacker to bypass authentication and authorization. You are affected by this vulnerability if all of the following conditions apply: 1. You are using `omniauth-auth0`. 2. You are using `JWTValidator.verify` method directly OR you are not authenticating using the SDK’s default Authorization Code Flow. The issue is patched in version 2.4.1.