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Vulnerability record · CVE-2004-1793 · published 31 December 2004

CVE-2004-1793: Yatsoft switch off vulnerability

Yatsoft · Switch Off

Stack-based buffer overflow in swnet.dll in YaSoft Switch Off 2.3 and earlier allows remote authenticated users to execute arbitrary code via a long message parameter in a SendMsg action to action.htm.

7.5 CVSS 2.0 High EPSS 5.8% · top 7.1%
7.5CVSS 2.0 base score
5.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
14References, 10 tagged exploit
16 Jun 2026Last modified by NVD

Description

Stack-based buffer overflow in swnet.dll in YaSoft Switch Off 2.3 and earlier allows remote authenticated users to execute arbitrary code via a long message parameter in a SendMsg action to action.htm.

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

Affected products

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

References

LinkTags
http://secunia.com/advisories/10521 Exploit
http://securitytracker.com/id?1008581 Exploit
http://www.elitehaven.net/switchoff.txt Exploit
http://www.osvdb.org/3309
http://www.securityfocus.com/archive/1/348693 Exploit
http://www.securityfocus.com/bid/9340 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/14124
http://secunia.com/advisories/10521 Exploit
http://securitytracker.com/id?1008581 Exploit
http://www.elitehaven.net/switchoff.txt Exploit
http://www.osvdb.org/3309
http://www.securityfocus.com/archive/1/348693 Exploit
http://www.securityfocus.com/bid/9340 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/14124

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Related vulnerabilities

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

5.0CVE-2004-1792Yatsoft switch off vulnerabilityswnet.dll in YaSoft Switch Off 2.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a long packet with two CRLF s…EPSS 3.5%

Source: NIST National Vulnerability Database (record CVE-2004-1793), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.