Copilot Studio

1 CVEs product

Monthly

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CVE-2026-21520 HIGH This Week

Unauthenticated attackers can remotely access sensitive information in Microsoft Copilot Studio due to improper access controls, requiring no authentication or user interaction. This network-based vulnerability exposes confidential data to unauthorized disclosure with no patch currently available.

Command Injection AI / ML Copilot Studio
NVD
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-21520
EPSS 0% CVSS 7.5
HIGH This Week

Unauthenticated attackers can remotely access sensitive information in Microsoft Copilot Studio due to improper access controls, requiring no authentication or user interaction. This network-based vulnerability exposes confidential data to unauthorized disclosure with no patch currently available.

Command Injection AI / ML Copilot Studio
NVD

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