CVE-2026-82026 (GCVE-0-2026-82026)

Vulnerability from cvelistv5 – Published: 2026-10-14 12:37 – Updated: 2026-10-14 15:55 X_Open Source
VLAI
Title
Radar < 1.12.2 Missing Authorization via /api/local-terminal
Summary
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.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 14:52 UTC
CWE
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 6373 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
skyhook-io radar Affected: 0 , < 1.12.2 (semver)
guessed Create a notification for this product.
Date Public
2026-08-29 00:00
Credits
chow8386
Show details on NVD website
To clipboard 

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