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CVE-2004-1759

19
FAUCET Score

CVE-2004-1759 describes a denial-of-service vulnerability affecting Cisco voice products running the IBM Director Agent on IBM servers prior to OS 2000.2.6. Remote attackers can exploit this by sending arbitrary packets to TCP port 14247, leading to high CPU consumption. This vulnerability has a CVSS score of 5.0, indicating a medium severity with low attack complexity and no authentication required, resulting in partial availability impact. There is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB, despite a relatively high level of community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
1.1CPE matchmatch criteria
cpe:2.3:a:cisco:emergency_responder:1.1:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:cisco:ip_call_center_express_enhanced:3.0:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:cisco:ip_call_center_express_standard:3.0:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:cisco:ip_interactive_voice_response:3.0:*:*:*:*:*:*:*
1.3\(1\)CPE matchmatch criteria
cpe:2.3:a:cisco:personal_assistant:1.3\(1\):*:*:*:*:*:*:*

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
2.43%
Probability of exploitation in next 30 days
EPSS Percentile
82.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0243 is in the 74th percentile among its peer group of 23,701 CVEs.

Social Chatter

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/10696
PatchVendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/14901
ciac.org / ciac/bulletins/o-066.shtml
cisco.com / warp/public/707/cisco-sa-20040121-voice.shtml
PatchVendor Advisory
kb.cert.org / vuls/id/721092
PatchThird Party AdvisoryUS Government Resource
osvdb.org / 3691
securityfocus.com / bid/9469
ExploitPatchVendor Advisory
securitytracker.com / id