CVE-2026-65811

Improper input validation in Power BI allows an authorized attacker to execute code over a network.

CVSS v3.1

8.8 HIGH

EPSS

0.53%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Intelligence Reports1

1 intelligence report available

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CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

ScopeUNCHANGED

ConfidentialityHIGH

IntegrityHIGH

AvailabilityHIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Connections

2 relationships

Timeline

disclosure → media coverage

Aug 11, 2026

Disclosure — published as a CVE record. · last revised by NVD Aug 19, 2026