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CVE-2004-1792

23
FAUCET Score

CVE-2004-1792 describes a denial-of-service vulnerability in YaSoft Switch Off 2.3 and earlier, where a remote attacker can trigger an infinite loop by sending a specially crafted, long packet with two CRLF sequences to the service management port (TCP 8000) of the affected software. This vulnerability has a CVSS score of 5.0, indicating a medium severity, and can be exploited remotely with low attack complexity, leading to a partial denial of service. While not listed on the KEV catalog or Hot List, public exploit code exists on ExploitDB, though there is no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
0.7CPE matchmatch criteria
cpe:2.3:a:yatsoft:switch_off:0.7:*:*:*:*:*:*:*
1.0CPE matchmatch criteria
cpe:2.3:a:yatsoft:switch_off:1.0:*:*:*:*:*:*:*
1.1CPE matchmatch criteria
cpe:2.3:a:yatsoft:switch_off:1.1:*:*:*:*:*:*:*
1.2CPE matchmatch criteria
cpe:2.3:a:yatsoft:switch_off:1.2:*:*:*:*:*:*:*
1.3CPE matchmatch criteria
cpe:2.3:a:yatsoft:switch_off:1.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.52%
Probability of exploitation in next 30 days
EPSS Percentile
88.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-23508 · Jan 2, 2004
This CVE's current EPSS score of 0.0352 is in the 84th percentile among its peer group of 23,690 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/10521
Exploit
securitytracker.com / id
Exploit
exchange.xforce.ibmcloud.com / vulnerabilities/14123
elitehaven.net / switchoff.txt
Exploit
securityfocus.com / archive/1/348693
Exploit
securityfocus.com / bid/9339
Exploit