CVE-2023-4456 Vulnerability Details

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CVE-2023-4456 Metadata Quick Info

CVE Published: 21/08/2023 | CVE Updated: 23/11/2024 | CVE Year: 2023
Source: redhat | Vendor: Red Hat | Product: RHOL-5.5-RHEL-8
Status : PUBLISHED

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CVE-2023-4456 Description

A flaw was found in openshift-logging LokiStack. The key used for caching is just the token, which is too broad. This issue allows a user with a token valid for one action to execute other actions as long as the authorization allowing the original action is still cached.

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-1220
CWE Name: Insufficient Granularity of Access Control
Source: Red Hat

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).