CVE-2026-24301

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

Scoring

Severity
HIGH
CVSS base score
8.8
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
EPSS probability
2.66%
CWE
CWE-77
Published
2026-08-18
Last modified
2026-09-16

Affected products

Weakness type

Related vulnerabilities

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