CVE-2022-43781 Vulnerability Details

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CVE-2022-43781 Metadata Quick Info

CVE Published: 17/11/2022 | CVE Updated: 02/10/2024 | CVE Year: 2022
Source: atlassian | Vendor: Atlassian | Product: Bitbucket Data Center
Status : PUBLISHED

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CVE-2022-43781 Description

There is a command injection vulnerability using environment variables in Bitbucket Server and Data Center. An attacker with permission to control their username can exploit this issue to execute arbitrary code on the system. This vulnerability can be unauthenticated if the Bitbucket Server and Data Center instance has enabled “Allow public signup”.

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: RCE (Remote Code Execution)
Source: Atlassian

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).