Command Injection in docs.gitlab.com products - #VU47330
Published: October 5, 2020
Vulnerability identifier: #VU47330
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-77
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary commands on the target system.
The vulnerability exists due to improper input validation.on windows runner host. A remote unauthenticated attacker can pass specially crafted data to the application and execute arbitrary commands on the target system.
uccessful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
GitLab Enterprise Edition
Gitlab Community Edition
gitlab-runner
Gitlab Community Edition
gitlab-runner
Remediation
Install updates from vendor's website.
GitLab Enterprise Edition - addressed in versions 13.2.10, 13.3.7, 13.4.2
Gitlab Community Edition - addressed in versions 13.2.10, 13.3.7, 13.4.2
Gitlab Community Edition - addressed in versions 13.2.10, 13.3.7, 13.4.2