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Vulnerability record · CVE-2002-1738 · published 31 December 2002

CVE-2002-1738: Alt-n mdaemon vulnerability

AAlt N · Mdaemon

Alt-N Technologies MDaemon 5.0.5.0 and earlier creates a default MDaemon mail account with a password of MServer, which could allow remote attackers to send anonymous email.

5.0 CVSS 2.0 Medium EPSS 1.3% · top 29.7%
5.0CVSS 2.0 base score
1.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

Alt-N Technologies MDaemon 5.0.5.0 and earlier creates a default MDaemon mail account with a password of MServer, which could allow remote attackers to send anonymous email.

AV:N/AC:L/Au:N/C:N/I:P/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://online.securityfocus.com/archive/1/271374
http://www.securityfocus.com/bid/4685 Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/9024
http://online.securityfocus.com/archive/1/271374
http://www.securityfocus.com/bid/4685 Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/9024

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2006-5709Alt-n mdaemon vulnerabilityUnspecified vulnerability in WorldClient in Alt-N Technologies MDaemon before 9.50 has unknown impact and attack vectors related to a "JavaScript exp…EPSS 1.6%9.0CVE-2003-1470Alt-n mdaemon memory buffer overflow vulnerabilityBuffer overflow in IMAP service in MDaemon 6.7.5 and earlier allows remote authenticated users to cause a denial of service (crash) and execute arbit…EPSS 5.0%7.5CVE-2006-5708Alt-n mdaemon uncontrolled resource consumption vulnerabilityMultiple unspecified vulnerabilities in MDaemon and WorldClient in Alt-N Technologies MDaemon before 9.50 allow attackers to cause a denial of servic…EPSS 1.0%7.5CVE-2006-2646Alt-n mdaemon vulnerabilityBuffer overflow in Alt-N MDaemon, possibly 9.0.1 and earlier, allows remote attackers to execute arbitrary code via a long A0001 argument that begins…EPSS 4.6%7.5CVE-2005-4266Alt-n mdaemon vulnerabilityWorldClient.dll in Alt-N MDaemon and WorldClient 8.1.3 trusts a Session parameter that contains a randomly generated session ID that is associated wi…EPSS 1.3%7.5CVE-2003-1200Alt-N MDaemon FORM2RAW.exe stack buffer overflow via From parameterFORM2RAW.exe in Alt-N MDaemon 6.5.2 through 6.8.5 contains a stack-based buffer overflow reachable through a long From parameter passed to Form2Raw.c…EPSS 65%analysed7.5CVE-2000-1021Alt-n mdaemon vulnerabilityHeap overflow in WebConfig in Mdaemon 3.1.1 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands …EPSS 3.8%7.5CVE-2000-1020Alt-n mdaemon vulnerabilityHeap overflow in Worldclient in Mdaemon 3.1.1 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary command…EPSS 2.3%

Source: NIST National Vulnerability Database (record CVE-2002-1738), CISA KEV, FIRST EPSS (scores of 2026-10-07). This page is refreshed as NVD updates the record.