Critical · published February 13, 2024
🚨 A crafty editor can gain full admin SSH access to your GitHub Enterprise Server just by tweaking an HTTP proxy setup! 🔥 Picture this: an unsuspecting hotel guest with a master key can sneak into the manager's office simply by saying they need to adjust the thermostat. This command injection flaw lets someone with an editor role do just that, but instead, they're tampering with server access! If exploited, an attacker could stroll right in, taking control of the server like a thief in the night! They could manipulate repositories, access sensitive data, or bring the whole operation to a halt. This vulnerability is absolutely devastating and could lead to significant data breaches or system disruptions.
Picture this: an unsuspecting hotel guest with a master key can sneak into the manager's office simply by saying they need to adjust the thermostat. This command injection flaw lets someone with an editor role do just that, but instead, they're tampering with server access! This command injection vulnerability allows an attacker with an editor role in the Management Console to execute arbitrary commands, gaining unauthorized SSH access to the appliance when configuring an HTTP proxy. All versions before 3.12 are at risk.
If exploited, an attacker could stroll right in, taking control of the server like a thief in the night! They could manipulate repositories, access sensitive data, or bring the whole operation to a halt. This vulnerability is absolutely devastating and could lead to significant data breaches or system disruptions. To secure your GitHub Enterprise Server, immediately upgrade to versions 3.11.5, 3.10.7, 3.9.10, or 3.8.15. Additionally, review editor role permissions and consider limiting access to the Management Console. Don’t forget to audit your server configurations for any suspicious activity! You've got this! Follow these steps, and you'll keep your server safe and sound! 🛡️