Feed/CVE-2026-21520
CVE-2026-21520HIGHCVSS 7.5

CVE-2026-21520

Published Jan 22, 2026·Updated Jun 17, 2026

NVD Description

Exposure of Sensitive Information to an Unauthorized Actor in Copilot Studio allows a unauthenticated attacker to view sensitive information through network attack vector

CVSS Vector

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

References

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