Vulnerability Details CVE-2026-41090
Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an unauthorized attacker to perform tampering over a network.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 16.7%
CVSS Severity
CVSS v3 Score 9.3
Products affected by CVE-2026-41090
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cpe:2.3:a:microsoft:365_copilot:-