A flaw was found in the multicluster-observability-addon. A remote attacker can access a debug endpoint without authentication, due to a misconfiguration in the underlying addon-framework library. This allows for the disclosure of sensitive operational information, such as goroutine, heap, and command-line details, after completing a basic encrypted connection. This vulnerability does not enable direct remote code execution.
Last checked: 2026-09-21 23:16 UTC
No exploitation evidence · CISA Coordinator (Assessed 2026-09-21 19:40 UTC)
Fix evidence last checked: 2026-09-22 17:52 UTC