CVE-2020-13347: Command Injection
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 DOCKERAUTHCONFIG build variable.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2020-13347?
CVE-2020-13347 has a medium severity level due to its potential for remote command execution.
How do I fix CVE-2020-13347?
To fix CVE-2020-13347, update GitLab Runner to version 13.2.4, 13.3.2, or 13.4.1 or later.
Which versions are affected by CVE-2020-13347?
CVE-2020-13347 affects GitLab Runner versions prior to 13.2.4, 13.3.2, and 13.4.1.
What type of vulnerability is CVE-2020-13347?
CVE-2020-13347 is a command injection vulnerability that allows arbitrary command execution on the Windows host.
Can CVE-2020-13347 be exploited without authentication?
Yes, CVE-2020-13347 can potentially be exploited remotely without authentication if the GitLab Runner is configured with a docker executor on a Windows system.