CriticalCritical vulnerability

CVE-2026-70009 (CVSS 9.3)

NVD · officialPublished Sep 17, 2026Risk 50/100EPSS 0.5%

Improper limitation of a pathname to a restricted directory ('path traversal') in Azure Arc allows an unauthorized attacker to elevate privileges over a network.

Technical details

CVSS

9.3

AV:NetworkAC:LowPR:NoneUI:NoneC:LowI:HighA:None

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

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