HIGH 8.7 NVD
CVE-2026-82026
Radar before 1.12.2 contains a missing authorization vulnerability in the handleLocalTerminal WebSocket endpoint (/api/local-terminal) that allows authenticated
Radar before 1.12.2 contains a missing authorization vulnerability in the handleLocalTerminal WebSocket endpoint (/api/local-terminal) that allows authenticated or unauthenticated attackers to spawn a privileged shell by relying only on a runtime-mode check instead of role-based access control. Attackers can connect to the endpoint to execute /bin/bash -l on the Radar host with Radar's own kubeconfig and process credentials injected into the shell environment, achieving remote code execution with Radar's privileges even when the --disable-local-terminal flag is set.
References
- https://github.com/skyhook-io/radar/pull/1534
- https://github.com/skyhook-io/radar/pull/1537
- https://github.com/skyhook-io/radar/releases/tag/v1.12.2
- https://www.vulncheck.com/advisories/radar-missing-authorization-via-api-local-terminal
This high severity vulnerability with a CVSS score of 8.7 was published on 2026-10-14 via NVD.
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