vulnerability
Critical Code Execution Vulnerability Patched in TeamCity
Critical
Summary
JetBrains has released patches to address a critical vulnerability (CVE-2026-63077) in TeamCity On-Premises, allowing unauthenticated attackers to execute code on the server. This flaw can lead to data breaches, configuration tampering, and potential compromise of build pipelines. The vulnerability has been patched in recent versions and a plugin is available for older versions.
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