Radar < 1.12.2 Missing Authorization via /api/local-terminal
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.
CVE-2026-82026
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-82026
radar
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/skyhook-io/radar",
"vendor": "skyhook-io",
"product": "radar",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "1.12.2",
"versionType": "semver"
}
],
"packageURL": "pkg:github/skyhook-io/radar",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-82026
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #22137 · Revision 1
- Added to Heist Feed
- Publisher date