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CVE-2008-2434

25
FAUCET Score

CVE-2008-2434 describes a critical vulnerability in the Trend Micro HouseCall ActiveX control (versions 6.51.0.1028 and 6.6.0.1278). This flaw allows remote attackers to download arbitrary library files to a client system by manipulating a "custom update server" argument, which can lead to code execution if written to a Startup folder. With a CVSS score of 9.3, it represents a high-severity risk due to its network-based attack vector, medium attack complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high severity and potential for remote code execution, there is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
6.6CPE matchmatch criteria
cpe:2.3:a:trend_micro:housecall:6.6:*:server:*:*:*:*:*
6.6.0.1278CPE matchmatch criteria
cpe:2.3:a:trend_micro:housecall:6.6.0.1278:*:*:*:*:*:*:*
6.51.0.1028CPE matchmatch criteria
cpe:2.3:a:trend_micro:housecall:6.51.0.1028:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
7.00%
Probability of exploitation in next 30 days
EPSS Percentile
93.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0700 is in the 70th percentile among its peer group of 8,920 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

esupport.trendmicro.com / support/viewxml.do
Vendor Advisory
osvdb.org / 50941
secunia.com / advisories/31337
Vendor Advisory
secunia.com / secunia_research/2008-32
Vendor Advisory
securityreason.com / securityalert/4802
exchange.xforce.ibmcloud.com / vulnerabilities/47524
kb.cert.org / vuls/id/541025
US Government Resource
securityfocus.com / archive/1/499495/100/0/threaded
securityfocus.com / bid/32965
vupen.com / english/advisories/2008/3464