CVE-2024-1355: Command injection vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Mangement Console
First published: Tue Feb 13 2024(Updated: )
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.
Credit: product-cna@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GitHub Enterprise | <3.8.15 | |
| GitHub Enterprise | >=3.9.0<3.9.10 | |
| GitHub Enterprise | >=3.10.0<3.10.7 | |
| GitHub Enterprise | >=3.11.0<3.11.5 |
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Reference Links
- https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.15
- https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.10
- https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.7
- https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.5
Frequently Asked Questions
What is the severity of CVE-2024-1355?
CVE-2024-1355 is classified as a high-severity vulnerability due to its potential for command injection and unauthorized access.
How do I fix CVE-2024-1355?
To fix CVE-2024-1355, upgrade GitHub Enterprise Server to version 3.8.15 or higher, or to version 3.9.10 or higher, or to version 3.10.7 or higher.
What versions are affected by CVE-2024-1355?
CVE-2024-1355 affects GitHub Enterprise Server versions prior to 3.8.15, as well as versions within 3.9.0 to 3.9.10, 3.10.0 to 3.10.7, and 3.11.0 to 3.11.5.
What can an attacker do if CVE-2024-1355 is exploited?
If CVE-2024-1355 is exploited, an attacker can gain admin SSH access to the GitHub Enterprise Server appliance.
Who is at risk from CVE-2024-1355?
Users with an editor role in the Management Console of GitHub Enterprise Server are at risk from CVE-2024-1355.
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