CVE-2020-13347

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.

References

https://hackerone.com/reports/955016

https://gitlab.com/gitlab-org/gitlab-runner/-/issues/26725

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13347.json

Details

Source: Mitre, NVD

Published: 2020-10-07

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00861