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CVE-2022-2251

nvd nist
Published: Jan 17, 2023Modified: Apr 8, 2025

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8.0
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Exploitability: 2.1 / Impact: 5.9
Source: NVD

Description

Improper sanitization of branch names in GitLab Runner affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows a user who creates a branch with a specially crafted name and gets another user to trigger a pipeline to execute commands in the runner as that other user.

Affected (3)

Products: Gitlab: Runner
Gitlab
1 product
Runner
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Gitlab
Runner
Before 15.3.5
Runner
From 15.4.0 to 15.4.4
Runner
From 15.5.0 to 15.5.2

Related CWEs

CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (6)

Source: cve@gitlab.com
Vendor Advisory
Source: cve@gitlab.com
ExploitIssue TrackingVendor Advisory
Source: cve@gitlab.com
Permissions RequiredThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions RequiredThird Party Advisory

Timeline

No history available yet.