Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Exchange Server
Total 232 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-25007 1 Microsoft 1 Exchange Server 2025-09-03 N/A 5.3 MEDIUM
Improper validation of syntactic correctness of input in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.
CVE-2025-25006 1 Microsoft 1 Exchange Server 2025-09-03 N/A 5.3 MEDIUM
Improper handling of additional special element in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.
CVE-2025-33051 1 Microsoft 1 Exchange Server 2025-09-03 N/A 7.5 HIGH
Exposure of sensitive information to an unauthorized actor in Microsoft Exchange Server allows an unauthorized attacker to disclose information over a network.
CVE-2020-17144 1 Microsoft 1 Exchange Server 2025-08-29 6.0 MEDIUM 8.4 HIGH
Microsoft Exchange Remote Code Execution Vulnerability
CVE-2020-17143 1 Microsoft 1 Exchange Server 2025-08-28 6.5 MEDIUM 8.8 HIGH
Microsoft Exchange Server Information Disclosure Vulnerability
CVE-2020-17142 1 Microsoft 1 Exchange Server 2025-08-28 6.5 MEDIUM 9.1 CRITICAL
Microsoft Exchange Remote Code Execution Vulnerability
CVE-2020-17141 1 Microsoft 1 Exchange Server 2025-08-28 6.0 MEDIUM 8.4 HIGH
Microsoft Exchange Remote Code Execution Vulnerability
CVE-2020-17132 1 Microsoft 1 Exchange Server 2025-08-28 6.5 MEDIUM 9.1 CRITICAL
Microsoft Exchange Remote Code Execution Vulnerability
CVE-2020-17117 1 Microsoft 1 Exchange Server 2025-08-28 9.0 HIGH 6.6 MEDIUM
Microsoft Exchange Remote Code Execution Vulnerability
CVE-2025-25005 1 Microsoft 1 Exchange Server 2025-08-21 N/A 6.5 MEDIUM
Improper input validation in Microsoft Exchange Server allows an authorized attacker to perform tampering over a network.
CVE-2022-34692 1 Microsoft 1 Exchange Server 2025-06-05 N/A 5.3 MEDIUM
Microsoft Exchange Server Information Disclosure Vulnerability
CVE-2017-8541 1 Microsoft 11 Exchange Server, Forefront Security, Malware Protection Engine and 8 more 2025-04-20 9.3 HIGH 7.8 HIGH
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to memory corruption. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability", a different vulnerability than CVE-2017-8538 and CVE-2017-8540.
CVE-2017-11940 1 Microsoft 9 Exchange Server, Forefront Endpoint Protection 2010, Malware Protection Engine and 6 more 2025-04-20 9.3 HIGH 7.8 HIGH
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Windows 7 SP1, Windows 8.1, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, 1709 and Windows Server 2016, Windows Server, version 1709, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to remote code execution. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability". This is different than CVE-2017-11937.
CVE-2017-8621 1 Microsoft 1 Exchange Server 2025-04-20 5.8 MEDIUM 6.1 MEDIUM
Microsoft Exchange Server 2010 SP3, Exchange Server 2013 SP3, Exchange Server 2013 CU16, and Exchange Server 2016 CU5 allows an open redirect vulnerability that could lead to spoofing, aka "Microsoft Exchange Open Redirect Vulnerability".
CVE-2017-8560 1 Microsoft 1 Exchange Server 2025-04-20 4.3 MEDIUM 6.1 MEDIUM
Microsoft Exchange Server 2010 SP3, Exchange Server 2013 SP3, Exchange Server 2013 CU16, and Exchange Server 2016 CU5 allows an elevation of privilege vulnerability due to the way that Exchange Outlook Web Access (OWA) handles web requests, aka "Microsoft Exchange Cross-Site Scripting Vulnerability". This CVE ID is unique from CVE-2017-8559.
CVE-2017-11761 1 Microsoft 1 Exchange Server 2025-04-20 5.0 MEDIUM 5.3 MEDIUM
Microsoft Exchange Server 2013 and Microsoft Exchange Server 2016 allow an input sanitization issue with Microsoft Exchange that could potentially result in unintended Information Disclosure, aka "Microsoft Exchange Information Disclosure Vulnerability"
CVE-2017-8539 1 Microsoft 11 Exchange Server, Forefront Security, Malware Protection Engine and 8 more 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8535, CVE-2017-8536, CVE-2017-8537, and CVE-2017-8542.
CVE-2017-8535 1 Microsoft 13 Endpoint Protection, Exchange Server, Forefront Endpoint Protection and 10 more 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8536, CVE-2017-8537, CVE-2017-8539, and CVE-2017-8542.
CVE-2017-8536 1 Microsoft 13 Endpoint Protection, Exchange Server, Forefront Endpoint Protection and 10 more 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8535, CVE-2017-8537, CVE-2017-8539, and CVE-2017-8542.
CVE-2017-8540 1 Microsoft 19 Endpoint Protection, Exchange Server, Forefront Endpoint Protection and 16 more 2025-04-20 9.3 HIGH 7.8 HIGH
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to memory corruption. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability", a different vulnerability than CVE-2017-8538 and CVE-2017-8541.