CVE-2004-2378

@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server)...

5.0 Medium

@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server) via a large number of POP3 connections to the server.

Exploit likelihood

1.87%Up 0.5 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server) via a large number of POP3 connections to the server.

Record: CVE-2004-2378
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:N/I:N/A:P
Updated: 2026-11-02

CVE List No score

@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server) via a large number of POP3 connections to the server.

Record: CVE-2004-2378
Updated: 2026-11-02

EUVDEUVD-2004-2370 No score

@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server) via a large number of POP3 connections to the server.

Record: EUVD-2004-2370
Updated: 2026-11-03

GitHub AdvisoriesGHSA-wfgm-h537-wfqr No score

@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server)...

@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server) via a large number of POP3 connections to the server.

Record: GHSA-wfgm-h537-wfqr
Updated: 2026-11-02

Affected products

calacode at mail webmail system

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2004-2378 is a medium vulnerability (CVSS 5.0) in Calacode At Mail Webmail System, published December 31, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.87%, the 79th percentile. No source names a fixed version.

Exploit likelihood

What each source reports

Affected products

History

In short

References