CVE-2020-6823 Vulnerability Details

  /     /     /  

CVE-2020-6823 Metadata Quick Info

CVE Published: 24/04/2020 | CVE Updated: 04/08/2024 | CVE Year: 2020
Source: mozilla | Vendor: Mozilla | Product: Firefox
Status : PUBLISHED

---

CVE-2020-6823 Description

A malicious extension could have called browser.identity.launchWebAuthFlow, controlling the redirect_uri, and through the Promise returned, obtain the Auth code and gain access to the user\'s account at the service provider. This vulnerability affects Firefox < 75.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID:
CWE Name: Malicious Extension could obtain auth codes from OAuth login flows
Source: Mozilla

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).