SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2026-47643

External control of file name or path in Azure Stack Edge allows an unauthorized attacker to execute code over a network.

CRITICAL 9.8EPSS 0.75%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.75%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

External control of file name or path in Azure Stack Edge allows an unauthorized attacker to execute code over a network.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.75% probability · 53th percentile
CISA KEV
Not listed
Weakness
CWE-73, CWE-610
Affected
microsoft/azure stack edge
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.