High [CVE-2026-66808] unsanitized hub ConfigMap data passed as CLI arguments to privileged install Job (argument injection)
This high-severity Red Hat Linux advisory covers CVE-2026-66808.
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Summary
unsanitized hub ConfigMap data passed as CLI arguments to privileged install Job (argument injection). Red Hat rates this important (CVSS 8.7).
Weakness: CWE-88.
Affected versions
No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.
Official advisory · medium-confidence parse· fetched 2 hours ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · medium-confidence parse· fetched 2 hours ago·verify at source
Mitigation
The source record does not include mitigation steps. That is not a statement that no fix exists — read the vendor advisory below for the authoritative guidance.
Official advisory · medium-confidence parse· fetched 2 hours ago·verify at source
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