CVE-2023-0657 Vulnerability Details

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CVE-2023-0657 Metadata Quick Info

CVE Published: 17/11/2024 | CVE Updated: 17/11/2024 | CVE Year: 2023
Source: redhat | Vendor: | Product:
Status : PUBLISHED

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CVE-2023-0657 Description

A flaw was found in Keycloak. This issue occurs due to improperly enforcing token types when validating signatures locally. This could allow an authenticated attacker to exchange a logout token for an access token and possibly gain access to data outside of enforced permissions.

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-273
CWE Name: Improper Check for Dropped Privileges
Source:

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).