CVE-2026-82026
CVE-2026-82026 · Radar < 1.12.2 Missing Authorization via /api/local-terminal
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 8.7 · High · EPSS 0.9% · Fix available
- Published
- Updated
Affected products and versions
radar
- Versions
- ≥ 0, < 1.12.2: Affected (semver)
Update to 1.12.2