Vulnerability Details CVE-2026-85881
Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges over a network.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 52.2%
CVSS Severity
CVSS v3 Score 8.0
Products affected by CVE-2026-85881
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cpe:2.3:a:microsoft:365_copilot:16.0.16026.20172
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cpe:2.3:a:microsoft:365_copilot:16.0.16130.20156
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cpe:2.3:a:microsoft:365_copilot:16.0.16827.20138
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cpe:2.3:a:microsoft:365_copilot:16.0.18730.20000
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cpe:2.3:a:microsoft:365_copilot:16.0.18827.20000
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cpe:2.3:a:microsoft:365_copilot:16.0.18925.20000
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cpe:2.3:a:microsoft:365_copilot:16.0.19127.20000
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cpe:2.3:a:microsoft:365_copilot:16.0.19220.20000
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cpe:2.3:a:microsoft:365_copilot:16.0.19328.20000
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cpe:2.3:a:microsoft:365_copilot:16.0.19426.20044
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cpe:2.3:a:microsoft:365_copilot:16.0.19822.20000
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cpe:2.3:a:microsoft:365_copilot:16.0.19822.20190