Filtered by vendor Microsoft
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Filtered by product Exchange Server
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Total
241 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-1999-0945 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | N/A |
| Buffer overflow in Internet Mail Service (IMS) for Microsoft Exchange 5.5 and 5.0 allows remote attackers to conduct a denial of service via AUTH or AUTHINFO commands. | ||||
| CVE-2001-0146 | 1 Microsoft | 2 Exchange Server, Internet Information Services | 2026-04-16 | N/A |
| IIS 5.0 and Microsoft Exchange 2000 allow remote attackers to cause a denial of service (memory allocation error) by repeatedly sending a series of specially formatted URL's. | ||||
| CVE-2002-1790 | 1 Microsoft | 3 Exchange Server, Internet Information Server, Internet Information Services | 2026-04-16 | N/A |
| The SMTP service in Microsoft Internet Information Services (IIS) 4.0 and 5.0 allows remote attackers to bypass anti-relaying rules and send spam or spoofed messages via encapsulated SMTP addresses, a similar vulnerability to CVE-1999-0682. | ||||
| CVE-1999-0385 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | N/A |
| The LDAP bind function in Exchange 5.5 has a buffer overflow that allows a remote attacker to conduct a denial of service or execute commands. | ||||
| CVE-2004-0203 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | N/A |
| Cross-site scripting (XSS) vulnerability in Outlook Web Access for Exchange Server 5.5 Service Pack 4 allows remote attackers to insert arbitrary script and spoof content in HTML email or web caches via an HTML redirect query. | ||||
| CVE-2002-0054 | 1 Microsoft | 2 Exchange Server, Windows 2000 | 2026-04-16 | 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-2003-0904 | 1 Microsoft | 3 Exchange Server, Sharepoint Services, Windows Server 2003 | 2026-04-16 | N/A |
| Microsoft Exchange 2003 and Outlook Web Access (OWA), when configured to use NTLM authentication, does not properly reuse HTTP connections, which can cause OWA users to view mailboxes of other users when Kerberos has been disabled as an authentication method for IIS 6.0, e.g. when SharePoint Services 2.0 is installed. | ||||
| CVE-2001-1099 | 2 Microsoft, Symantec | 2 Exchange Server, Norton Antivirus | 2026-04-16 | N/A |
| The default configuration of Norton AntiVirus for Microsoft Exchange 2000 2.x allows remote attackers to identify the recipient's INBOX file path by sending an email with an attachment containing malicious content, which includes the path in the rejection notice. | ||||
| CVE-2001-1319 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | N/A |
| Microsoft Exchange 5.5 2000 allows remote attackers to cause a denial of service (hang) via exceptional BER encodings for the LDAP filter type field, as demonstrated by the PROTOS LDAPv3 test suite. | ||||
| CVE-2002-0368 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | N/A |
| The Store Service in Microsoft Exchange 2000 allows remote attackers to cause a denial of service (CPU consumption) via a mail message with a malformed RFC message attribute, aka "Malformed Mail Attribute can Cause Exchange 2000 to Exhaust CPU Resources." | ||||
| CVE-2000-0524 | 1 Microsoft | 2 Exchange Server, Outlook | 2026-04-16 | 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-2006-0027 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | 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-2002-1876 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | N/A |
| Microsoft Exchange 2000 allows remote authenticated attackers to cause a denial of service via a large number of rapid requests, which consumes all of the licenses that are granted to Exchange by IIS. | ||||
| CVE-2006-1193 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | N/A |
| Cross-site scripting (XSS) vulnerability in Microsoft Exchange Server 2000 SP1 through SP3, when running Outlook Web Access (OWA), allows user-assisted remote attackers to inject arbitrary HTML or web script via unknown vectors related to "HTML parsing." | ||||
| CVE-2000-0216 | 1 Microsoft | 3 Exchange Server, Outlook, Windows Messaging | 2026-04-16 | N/A |
| Microsoft email clients in Outlook, Exchange, and Windows Messaging automatically respond to Read Receipt and Delivery Receipt tags, which could allow an attacker to flood a mail system with responses by forging a Read Receipt request that is redirected to a large distribution list. | ||||
| CVE-1999-0284 | 2 Ibm, Microsoft | 2 Lotus Domino Mail Server, Exchange Server | 2026-04-16 | N/A |
| Denial of service to NT mail servers including Ipswitch, Mdaemon, and Exchange through a buffer overflow in the SMTP HELO command. | ||||
| CVE-2000-1006 | 1 Microsoft | 1 Exchange Server | 2026-04-16 | N/A |
| Microsoft Exchange Server 5.5 does not properly handle a MIME header with a blank charset specified, which allows remote attackers to cause a denial of service via a charset="" command, aka the "Malformed MIME Header" vulnerability. | ||||
| CVE-2002-0507 | 2 Microsoft, Rsa | 2 Exchange Server, Securid | 2026-04-16 | 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 | 2026-04-16 | 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-2026-21527 | 1 Microsoft | 8 Exchange Server, Exchange Server 2016, Exchange Server 2019 and 5 more | 2026-04-15 | 6.5 Medium |
| User interface (ui) misrepresentation of critical information in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network. | ||||