CVE-2026-85887 - M365 Copilot Information Disclosure Vulnerability
Brief
CVE ID : CVE-2026-85887
Published : Sept. 18, 2026, 12:17 a. m.
- 38 minutes ago
Description : Incorrect permission assignment for critical resource in M365 Copilot allows an authorized attacker to disclose information over a network.
Severity: 7.7
- HIGH
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