CVE-2021-22263 Vulnerability Details

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CVE-2021-22263 Metadata Quick Info

CVE Published: 11/10/2021 | CVE Updated: 03/08/2024 | CVE Year: 2021
Source: GitLab | Vendor: GitLab | Product: GitLab
Status : PUBLISHED

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CVE-2021-22263 Description

An issue has been discovered in GitLab affecting all versions starting from 13.0 before 14.0.9, all versions starting from 14.1 before 14.1.4, all versions starting from 14.2 before 14.2.2. A user account with \'external\' status which is granted \'Maintainer\' role on any project on the GitLab instance where \'project tokens\' are allowed may elevate its privilege to \'Internal\' and access Internal projects.

Metrics

CVSS Version: 3.1 | Base Score: 5.5 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* HIGH
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* LOW
    Availability Impact (A)* NONE

Weakness Enumeration (CWE)

CWE-ID:
CWE Name: Improper privilege management in GitLab
Source: GitLab

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).