The IMAP daemon (IMAPD32.EXE) in Ipswitch Collaboration Suite (ICS) allows remote attackers to cause a denial of service (CPU consumption) via an LSUB command with a large number of null characters, which causes an infinite loop.

SQL injection vulnerability in the logon screen of the web front end (NmConsole/Login.asp) for IpSwitch WhatsUp Professional 2005 SP1 allows remote attackers to execute arbitrary SQL commands via the (1) User Name field (sUserName parameter) or (2) Password (sPassword parameter).

Directory traversal vulnerability in the Web Calendaring server in Ipswitch Imail 8.13, and other versions before IMail Server 8.2 Hotfix 2, allows remote attackers to read arbitrary files via "..\" (dot dot backslash) sequences in the query string argument in a GET request to a non-existent .jsp file.

Stack-based buffer overflow in the IMAP server for Ipswitch IMail 8.12 and 8.13, and other versions before IMail Server 8.2 Hotfix 2, allows remote authenticated users to cause a denial of service (crash) via a SELECT command with a large argument.

Multiple stack-based buffer overflows in the IMAP server in IMail 8.12 and 8.13 in Ipswitch Collaboration Suite (ICS), and other versions before IMail Server 8.2 Hotfix 2, allow remote attackers to execute arbitrary code via a LOGIN command with (1) a long username argument or (2) a long username argument that begins with a special character.

Stack-based buffer overflow in the IMAP daemon (IMAPD32.EXE) in IMail 8.13 in Ipswitch Collaboration Suite (ICS), and other versions before IMail Server 8.2 Hotfix 2, allows remote authenticated users to execute arbitrary code via a STATUS command with a long mailbox name.

Directory traversal vulnerability in Ipswitch WhatsUp Small Business 2004 allows remote attackers to read arbitrary files via ".." (dot dot) sequences in a request to the Report service (TCP 8022).

IMail stores usernames and passwords in cleartext in a cookie, which allows remote attackers to obtain sensitive information.

The IMAP server in IMail Server 8.20 in Ipswitch Collaboration Suite (ICS) before 2.02 allows remote attackers to cause a denial of service (crash) via a long argument to the LIST command, which causes IMail Server to reference invalid memory.

Format string vulnerability in the SMTP service in IMail Server 8.20 in Ipswitch Collaboration Suite (ICS) before 2.02 allows remote attackers to execute arbitrary code via format string specifiers to the (1) EXPN, (2) MAIL, (3) MAIL FROM, and (4) RCPT TO commands.

Buffer overflow in the IMAP daemon in Ipswitch Collaboration Suite 2006.02 and earlier allows remote authenticated users to execute arbitrary code via a long FETCH command.

NmService.exe in Ipswitch WhatsUp Professional 2006 allows remote attackers to cause a denial of service (CPU consumption) via crafted requests to Login.asp, possibly involving the (1) "In]" and (2) "b;tnLogIn" parameters, or (3) malformed btnLogIn parameters, possibly involving missing "[" (open bracket) or "[" (closing bracket) characters, as demonstrated by "&btnLogIn=[Log&In]=&" or "&b;tnLogIn=[Log&In]=&" in the URL. NOTE: due to the lack of diagnosis by the original researcher, the precise nature of the vulnerability is unclear.

Multiple cross-site scripting (XSS) vulnerabilities in IPswitch WhatsUp Professional 2006 and WhatsUp Professional 2006 Premium allow remote attackers to inject arbitrary web script or HTML via the (1) sDeviceView or (2) nDeviceID parameter to (a) NmConsole/Navigation.asp or (3) sHostname parameter to (b) NmConsole/ToolResults.asp.

Multiple cross-site scripting (XSS) vulnerabilities in IPswitch WhatsUp Professional 2006 and WhatsUp Professional 2006 Premium allow remote attackers to inject arbitrary web script or HTML via unknown vectors in (1) NmConsole/Tools.asp and (2) NmConsole/DeviceSelection.asp. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

NmConsole/DeviceSelection.asp in Ipswitch WhatsUp Professional 2006 and WhatsUp Professional 2006 Premium allows remote attackers to redirect users to other websites via the (1) sCancelURL and possibly (2) sRedirectUrl parameters.

NmConsole/Login.asp in Ipswitch WhatsUp Professional 2006 and Ipswitch WhatsUp Professional 2006 Premium generates different error messages in a way that allows remote attackers to enumerate valid usernames. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Ipswitch WhatsUp Professional 2006 and Ipswitch WhatsUp Professional 2006 Premium allows remote attackers to obtain full path information via 404 error messages. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

NmConsole/utility/RenderMap.asp in Ipswitch WhatsUp Professional 2006 and WhatsUp Professional 2006 Premium allows remote attackers to obtain sensitive information about network nodes via a modified nDeviceGroupID parameter.

Ipswitch WhatsUp Professional 2006 and WhatsUp Professional 2006 Premium allows remote attackers to obtain source code for scripts via a trailing dot in a request to NmConsole/Login.asp.

Ipswitch WhatsUp Professional 2006 only verifies the user's identity via HTTP headers, which allows remote attackers to spoof being a trusted console and bypass authentication by setting HTTP User-Agent header to "Ipswitch/1.0" and the User-Application header to "NmConsole".