| ID |
CVE-2020-15240
|
| Sažetak |
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. |
| Reference |
|
| CVSS |
| Base: | 5.8 |
| Impact: | 4.9 |
| Exploitability: | 8.6 |
|
| Pristup |
| Vektor | Složenost | Autentikacija |
| NETWORK |
MEDIUM |
NONE |
|
| Impact |
| Povjerljivost | Cjelovitost | Dostupnost |
| PARTIAL |
PARTIAL |
NONE |
|
| CVSS vektor |
AV:N/AC:M/Au:N/C:P/I:P/A:N |
| Zadnje važnije ažuriranje |
18-11-2021 - 16:21 |
| Objavljeno |
21-10-2020 - 18:15 |
