title: Command injection vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Mangement Console
description: A command injection vulnerability was identified in GitHub Enterprise Server that allowed an attacker with an editor role in the Management Console to gain admin SSH access to the appliance via the actions-console docker container while setting a service URL. Exploitation of this vulnerability required access to the GitHub Enterprise Server instance and access to the Management Console with the editor role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.12 and was fixed in versions 3.11.5, 3.10.7, 3.9.10, and 3.8.15. This vulnerability was reported via the GitHub Bug Bounty program.
problem types: CWE-20 Improper Input Validation
affected:
{
defaultStatus: affected
product: Enterprise Server
vendor: GitHub
versions:
changes: [at: 3.8.15, status: unaffected], lessThan: 3.8.15, status: affected, version: 3.8.0, versionType: semver
changes: [at: 3.9.10, status: unaffected], lessThan: 3.9.10, status: affected, version: 3.9.0, versionType: semver
changes: [at: 3.10.7, status: unaffected], lessThan: 3.10.7, status: affected, version: 3.10.0, versionType: semver
changes: [at: 3.11.5, status: unaffected], lessThan: 3.11.5, status: affected, version: 3.11.0, versionType: semver
status: unaffected, version: 3.12
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.1
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: HIGH
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL