Vulnerabilities (CVE)

Join the Common Vulnerabilities and Exposures (CVE) community and start to get notified about new vulnerabilities.

Filtered by vendor Microsoft Subscribe
Filtered by product Exchange Server
Total 207 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2002-0507 2 Microsoft, Rsa 2 Exchange Server, Securid 2020-04-02 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-1999-0007 5 C2net, Hp, Microsoft and 2 more 13 Stonghold Web Server, Open Market Secure Webserver, Exchange Server and 10 more 2020-04-02 5.0 MEDIUM N/A
Information from SSL-encrypted sessions via PKCS #1.
CVE-1999-0385 1 Microsoft 1 Exchange Server 2020-04-02 10.0 HIGH 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-1999-0682 1 Microsoft 1 Exchange Server 2020-04-02 5.0 MEDIUM N/A
Microsoft Exchange 5.5 allows a remote attacker to relay email (i.e. spam) using encapsulated SMTP addresses, even if the anti-relaying features are enabled.
CVE-1999-1043 1 Microsoft 1 Exchange Server 2020-04-02 5.0 MEDIUM N/A
Microsoft Exchange Server 5.5 and 5.0 does not properly handle (1) malformed NNTP data, or (2) malformed SMTP data, which allows remote attackers to cause a denial of service (application error).
CVE-2000-0524 1 Microsoft 2 Exchange Server, Outlook 2020-04-02 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-2000-1139 1 Microsoft 1 Exchange Server 2020-04-02 7.5 HIGH N/A
The installation of Microsoft Exchange 2000 before Rev. A creates a user account with a known password, which could allow attackers to gain privileges, aka the "Exchange User Account" vulnerability.
CVE-1999-0945 1 Microsoft 1 Exchange Server 2020-04-02 5.0 MEDIUM 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 2020-04-02 5.0 MEDIUM 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-2001-0340 1 Microsoft 1 Exchange Server 2020-04-02 7.5 HIGH N/A
An interaction between the Outlook Web Access (OWA) service in Microsoft Exchange 2000 Server and Internet Explorer allows attackers to execute malicious script code against a user's mailbox via a message attachment that contains HTML code, which is executed automatically.
CVE-2001-0509 1 Microsoft 4 Exchange Server, Sql Server, Windows 2000 and 1 more 2020-04-02 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-2001-0666 1 Microsoft 1 Exchange Server 2020-04-02 2.1 LOW N/A
Outlook Web Access (OWA) in Microsoft Exchange 2000 allows an authenticated user to cause a denial of service (CPU consumption) via a malformed OWA request for a deeply nested folder within the user's mailbox.
CVE-2001-0543 1 Microsoft 3 Exchange Server, Windows 2000, Windows Nt 2020-04-02 5.0 MEDIUM N/A
Memory leak in NNTP service in Windows NT 4.0 and Windows 2000 allows remote attackers to cause a denial of service (memory exhaustion) via a large number of malformed posts.
CVE-2001-1099 2 Microsoft, Symantec 2 Exchange Server, Norton Antivirus 2020-04-02 5.0 MEDIUM 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-2002-0049 1 Microsoft 1 Exchange Server 2020-04-02 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-2020-0903 1 Microsoft 1 Exchange Server 2020-03-17 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-2019-1373 1 Microsoft 1 Exchange Server 2019-11-14 7.5 HIGH 9.8 CRITICAL
A remote code execution vulnerability exists in Microsoft Exchange through the deserialization of metadata via PowerShell, aka 'Microsoft Exchange Remote Code Execution Vulnerability'.
CVE-2018-8152 1 Microsoft 1 Exchange Server 2019-10-02 5.8 MEDIUM 5.4 MEDIUM
An elevation of privilege vulnerability exists when Microsoft Exchange Outlook Web Access (OWA) fails to properly handle web requests, aka "Microsoft Exchange Server Elevation of Privilege Vulnerability." This affects Microsoft Exchange Server.
CVE-2018-8151 1 Microsoft 1 Exchange Server 2019-10-02 4.3 MEDIUM 4.3 MEDIUM
An information disclosure vulnerability exists when Microsoft Exchange improperly handles objects in memory, aka "Microsoft Exchange Memory Corruption Vulnerability." This affects Microsoft Exchange Server. This CVE ID is unique from CVE-2018-8154.
CVE-2018-8159 1 Microsoft 1 Exchange Server 2019-10-02 5.8 MEDIUM 5.4 MEDIUM
An elevation of privilege vulnerability exists when Microsoft Exchange Outlook Web Access (OWA) fails to properly handle web requests, aka "Microsoft Exchange Elevation of Privilege Vulnerability." This affects Microsoft Exchange Server.