CVEs (51)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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Improper access control in Microsoft 365 Copilot for iOS allows an unauthorized attacker to elevate privileges over a network. |
1Microsoft 16365 Copilot Microsoft 365Office 2021+13 moreJul 22, 2026 Jul 14, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Stack-based buffer overflow in Windows GDI allows an authorized attacker to elevate privileges locally. |
Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an unauthorized attacker to execute code over a network. |
Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network. |
Url redirection to untrusted site ('open redirect') in Microsoft 365 Copilot's Business Chat allows an unauthorized attacker to elevate privileges over a network. |
Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an unauthorized attacker to perform tampering over a network. |
Missing authentication for critical function in M365 Copilot allows an unauthorized attacker to disclose information over a network. |
1Microsoft 7365 Apps 365 CopilotMicrosoft 365+4 moreJul 9, 2026 Jun 9, 2026 N/A· v4 8.4 HIGH· v3 N/A· v2 Use after free in Microsoft Office allows an unauthorized attacker to execute code locally. |
1Microsoft 7365 Apps 365 CopilotMicrosoft 365+4 moreJul 9, 2026 Jun 9, 2026 N/A· v4 8.4 HIGH· v3 N/A· v2 Use after free in Microsoft Office allows an unauthorized attacker to execute code locally. |
1Microsoft 7365 Apps 365 CopilotMicrosoft 365+4 moreJul 9, 2026 Jun 9, 2026 N/A· v4 8.4 HIGH· v3 N/A· v2 Integer underflow (wrap or wraparound) in Microsoft Office allows an unauthorized attacker to execute code locally. |
1Microsoft 7365 Apps 365 CopilotMicrosoft 365+4 moreJul 9, 2026 Jun 9, 2026 N/A· v4 8.4 HIGH· v3 N/A· v2 Use after free in Microsoft Office allows an unauthorized attacker to execute code locally. |
1Microsoft 6365 Apps 365 CopilotMicrosoft 365+3 moreJul 9, 2026 Jun 9, 2026 N/A· v4 4.7 MEDIUM· v3 N/A· v2 Buffer over-read in Microsoft Office allows an unauthorized attacker to disclose information locally. |
Improper neutralization of special elements used in a command ('command injection') in M365 Copilot allows an unauthorized attacker to disclose information over a network. |
Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an unauthorized attacker to perform tampering over a network. |
1Microsoft 3365 Copilot OfficeOffice Long Term Servicing ChannelJun 17, 2026 May 12, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. |
Improper access control in M365 Copilot for Desktop allows an unauthorized attacker to perform spoofing locally. |
Improper access control in M365 Copilot allows an authorized attacker to perform spoofing locally. |
1Microsoft 4365 Apps 365 CopilotOffice+1 moreJun 17, 2026 May 12, 2026 N/A· v4 8.4 HIGH· v3 N/A· v2 Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. |
Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network. |
Improper neutralization of special elements used in a command ('command injection') in M365 Copilot allows an unauthorized attacker to disclose information over a network. |