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CVE-2020-13347

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CVE-2020-13347

Published: Oct 7, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

9.1

CRITICAL

Description

A command injection vulnerability was discovered in Gitlab runner versions prior to 13.2.4, 13.3.2 and 13.4.1. When the runner is configured on a Windows system with a docker executor, which allows the attacker to run arbitrary commands on Windows host, via DOCKER_AUTH_CONFIG build variable.

VendorProductVersions

GitLab

GitLab Runner

affected
>=12.0.0, <13.2.4
affected
>=13.3.0, <13.3.2
affected
>=13.4.0, <13.4.1

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

References

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