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OpenAdvisories
Medium · 5.3 CVE-2026-24299 EUVD-2026-13178GHSA-4qcc-rfpp-j5r4

M365 Copilot Information Disclosure Vulnerability

Published Mar 19, 2026 · Updated Jun 19, 2026 · Assigned by microsoft

Description

Improper neutralization of special elements used in a command ('command injection') in M365 Copilot allows an unauthorized attacker to disclose information over a network.

Affected products

VendorProductAffectedFixed
Microsoft Microsoft 365 Copilot - —

Advisories 2

References