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CVE-2026-42827

M365 Copilot

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.

CVSS 6.5EPSS 0.503%Risk 0.68
View source
Published
2026-05-22 23:16:54
Affected versions
unknown
Type
Critical software
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N