Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Exchange Server
Total 228 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2006-0027 1 Microsoft 1 Exchange Server 2025-04-03 7.5 HIGH N/A
Unspecified vulnerability in Microsoft Exchange allows remote attackers to execute arbitrary code via e-mail messages with crafted (1) vCal or (2) iCal Calendar properties.
CVE-2002-0054 1 Microsoft 2 Exchange Server, Windows 2000 2025-04-03 7.5 HIGH N/A
SMTP service in (1) Microsoft Windows 2000 and (2) Internet Mail Connector (IMC) in Exchange Server 5.5 does not properly handle responses to NTLM authentication, which allows remote attackers to perform mail relaying via an SMTP AUTH command using null session credentials.
CVE-2002-0055 1 Microsoft 3 Exchange Server, Windows 2000, Windows Xp 2025-04-03 5.0 MEDIUM N/A
SMTP service in Microsoft Windows 2000, Windows XP Professional, and Exchange 2000 allows remote attackers to cause a denial of service via a command with a malformed data transfer (BDAT) request.
CVE-2000-0524 1 Microsoft 2 Exchange Server, Outlook 2025-04-03 5.0 MEDIUM N/A
Microsoft Outlook and Outlook Express allow remote attackers to cause a denial of service by sending email messages with blank fields such as BCC, Reply-To, Return-Path, or From.
CVE-2002-0049 1 Microsoft 1 Exchange Server 2025-04-03 6.4 MEDIUM N/A
Microsoft Exchange Server 2000 System Attendant gives "Everyone" group privileges to the WinReg key, which could allow remote attackers to read or modify registry keys.
CVE-2002-0507 2 Microsoft, Rsa 2 Exchange Server, Securid 2025-04-03 2.1 LOW N/A
An interaction between Microsoft Outlook Web Access (OWA) with RSA SecurID allows local users to bypass the SecurID authentication for a previous user via several submissions of an OWA Authentication request with the proper OWA password for the previous user, which is eventually accepted by OWA.
CVE-2006-0002 1 Microsoft 3 Exchange Server, Office, Outlook 2025-04-03 7.5 HIGH N/A
Unspecified vulnerability in Microsoft Outlook 2000 through 2003, Exchange 5.0 Server SP2 and 5.5 SP4, Exchange 2000 SP3, and Office allows remote attackers to execute arbitrary code via an e-mail message with a crafted Transport Neutral Encapsulation Format (TNEF) MIME attachment, related to message length validation.
CVE-2004-0840 1 Microsoft 3 Exchange Server, Windows Server 2003, Windows Xp 2025-04-03 10.0 HIGH N/A
The SMTP (Simple Mail Transfer Protocol) component of Microsoft Windows XP 64-bit Edition, Windows Server 2003, Windows Server 2003 64-bit Edition, and the Exchange Routing Engine component of Exchange Server 2003, allows remote attackers to execute arbitrary code via a malicious DNS response message containing length values that are not properly validated.
CVE-2001-0509 1 Microsoft 4 Exchange Server, Sql Server, Windows 2000 and 1 more 2025-04-03 5.0 MEDIUM N/A
Vulnerabilities in RPC servers in (1) Microsoft Exchange Server 2000 and earlier, (2) Microsoft SQL Server 2000 and earlier, (3) Windows NT 4.0, and (4) Windows 2000 allow remote attackers to cause a denial of service via malformed inputs.
CVE-2021-31207 1 Microsoft 1 Exchange Server 2025-03-13 6.5 MEDIUM 6.6 MEDIUM
Microsoft Exchange Server Security Feature Bypass Vulnerability
CVE-2021-27065 1 Microsoft 1 Exchange Server 2025-03-07 6.8 MEDIUM 7.8 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-33766 1 Microsoft 1 Exchange Server 2025-03-07 5.0 MEDIUM 7.3 HIGH
Microsoft Exchange Server Information Disclosure Vulnerability
CVE-2021-42321 1 Microsoft 1 Exchange Server 2025-03-07 6.5 MEDIUM 8.8 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-31198 1 Microsoft 1 Exchange Server 2025-02-28 6.8 MEDIUM 7.8 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2020-0903 1 Microsoft 1 Exchange Server 2025-02-28 3.5 LOW 5.4 MEDIUM
A cross-site-scripting (XSS) vulnerability exists when Microsoft Exchange Server does not properly sanitize a specially crafted web request to an affected Exchange server, aka 'Microsoft Exchange Server Spoofing Vulnerability'.
CVE-2021-31209 1 Microsoft 1 Exchange Server 2025-02-28 5.8 MEDIUM 6.5 MEDIUM
Microsoft Exchange Server Spoofing Vulnerability
CVE-2021-31195 1 Microsoft 1 Exchange Server 2025-02-28 6.8 MEDIUM 6.5 MEDIUM
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2022-41040 1 Microsoft 1 Exchange Server 2025-02-24 N/A 8.8 HIGH
Microsoft Exchange Server Elevation of Privilege Vulnerability
CVE-2021-34473 1 Microsoft 1 Exchange Server 2025-02-24 10.0 HIGH 9.1 CRITICAL
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2022-41080 1 Microsoft 1 Exchange Server 2025-02-18 N/A 8.8 HIGH
Microsoft Exchange Server Elevation of Privilege Vulnerability