Recherche « Microsoft Exchange Server 2019 Cumulative Update 12 »
7 CVE
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CVE-2026-70571 8.1 Élevée
Microsoft Exchange Server 2016 Cumulative Update 23 · Microsoft Exchange Server 2019 Cumulative Update 14 · Microsoft Exchange Server 2019 Cumulative Update 15 · Microsoft Exchange Server Subscription Edition RTM
Stack-based buffer overflow in Microsoft Exchange Server allows an unauthorized attacker to execute code over a network.
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CVE-2026-62913 8.8 Élevée
Microsoft Exchange Server 2016 Cumulative Update 23 · Microsoft Exchange Server 2019 Cumulative Update 14 · Microsoft Exchange Server 2019 Cumulative Update 15 · Microsoft Exchange Server Subscription Edition RTM
Heap-based buffer overflow in Microsoft Exchange Server allows an authorized attacker to execute code over a network.
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CVE-2026-62912 6.5 Moyenne
Microsoft Exchange Server 2016 Cumulative Update 23 · Microsoft Exchange Server 2019 Cumulative Update 14 · Microsoft Exchange Server 2019 Cumulative Update 15 · Microsoft Exchange Server Subscription Edition RTM
Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to deny service over a network.
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CVE-2026-55006 7.8 Élevée
Microsoft Exchange Server 2016 Cumulative Update 23 · Microsoft Exchange Server 2019 Cumulative Update 14 · Microsoft Exchange Server 2019 Cumulative Update 15 · Microsoft Exchange Server Subscription Edition RTM
Insufficient granularity of access control in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally.
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CVE-2026-55005 8.8 Élevée
Microsoft Exchange Server 2016 Cumulative Update 23 · Microsoft Exchange Server 2019 Cumulative Update 14 · Microsoft Exchange Server 2019 Cumulative Update 15 · Microsoft Exchange Server Subscription Edition RTM
Heap-based buffer overflow in Microsoft Exchange Server allows an authorized attacker to execute code over a network.
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Microsoft Exchange Server 2013 Cumulative Update 23 · Microsoft Exchange Server 2016 Cumulative Update 22 · Microsoft Exchange Server 2016 Cumulative Update 23 · Microsoft Exchange Server 2019 Cumulative Update 11
Microsoft Exchange Server Elevation of Privilege Vulnerability
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Microsoft Exchange Server 2013 Cumulative Update 23 · Microsoft Exchange Server 2016 Cumulative Update 22 · Microsoft Exchange Server 2019 Cumulative Update 11 · Microsoft Exchange Server 2019 Cumulative Update 12
Microsoft Exchange Server Remote Code Execution Vulnerability