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CVE-2005-4638

15
FAUCET Score

CVE-2005-4638 describes a full path disclosure vulnerability in Kayako SupportSuite versions 3.00.26 and earlier. Attackers can exploit this by manipulating specific parameters within the news, downloads, or knowledgebase modules, revealing sensitive server path information. This vulnerability has a CVSS score of 5.0, indicating a medium severity with a network attack vector, low complexity, and a potential impact of information disclosure without affecting integrity or availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.00.26CPE matchmatch criteria
cpe:2.3:a:kayako:supportsuite:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

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

Exploit Intelligence

EPSS Score
1.41%
Probability of exploitation in next 30 days
EPSS Percentile
69.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0141 is in the 52nd percentile among its peer group of 23,705 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

pridels0.blogspot.com / 2005/12/kayako-supportsuite-multiple-vuln.html
exchange.xforce.ibmcloud.com / vulnerabilities/23917
osvdb.org / 22226