June 2026 Patch TuesdayMSRC-2026-06-azure-release-notesNormal patch window

Microsoft · MSRC-2026-06-azure-release-notes

Linked CVE review

Deploy Microsoft Azure update for Azure Stack Edge

Linked CVEs
2
Confirmed exploited
0
PoC or lab evidence
0
Maximum CVSS
9.8
Evidence is kept separate

Confirmed exploitation, public exploit material, EPSS probability and CVSS severity answer different questions. “No confirmation recorded” means the checked sources do not currently confirm exploitation. It is not proof that exploitation has not occurred.

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2 of 2 linked CVEs shown
Confirmed exploitedCVSS above 9.0
CVE and descriptionSeverityExploit realityForecast and accessRemediation
CVE-2026-47643 Critical technical severity
Azure Stack Edge Remote Code Execution Vulnerability

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

9.8 · CVSS 3.1 · CriticalSource: CNANo confirmation recordedNo CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.None recordedNo exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.EPSS: 0.97% · 60.9th percentileForecast date: 2026-10-08NETWORK · LOW complexity · NONE privileges · NONE user interactionWithin 72 hoursCritical technical impact with a remotely reachable, unauthenticated path; no CISA KEV confirmation is currently recorded.Awaiting fix. No fixed version is explicitly recorded in the structured CVE data.
CVE-2026-41098 Scheduled assessment
Azure Stack Edge Spoofing Vulnerability

Improper neutralization of input during web page generation ('cross-site scripting') in Azure Stack Edge allows an authorized attacker to perform spoofing over a network.

8.4 · CVSS 3.1 · HighSource: CNANo confirmation recordedNo CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.None recordedNo exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.EPSS: 0.83% · 56.1th percentileForecast date: 2026-10-08NETWORK · LOW complexity · HIGH privileges · REQUIRED user interactionWithin 7 daysHigh technical severity; prioritise exposed affected systems while verifying vendor guidance.Awaiting fix. No fixed version is explicitly recorded in the structured CVE data.