CVE-2008-2434

NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 7%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The Trend Micro HouseCall ActiveX control 6.51.0.1028 and 6.6.0.1278 in Housecall_ActiveX.dll allows remote attackers to download an arbitrary library file onto a client system via a "custom update server" argument. NOTE: this can be leveraged for code execution by writing to a Startup folder.

CVSS v3
—
EG Score
0.0(none)
EPSS
93.4%
KEV
Not listed

Published

December 23, 2008

Last Modified

April 23, 2026

References (20)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 9× in last 7d / 39× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-06 16:23 UTCEPSS rescore
  2. 2026-07-06 02:19 UTCEPSS rescore
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  1. 2026-06-18 17:49 UTCEPSS rescore
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  24. 2026-06-01 13:49 UTCEPSS rescore
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  27. 2026-05-31 22:28 UTCEPSS rescore
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  29. 2026-05-30 18:59 UTCEG score recompute
  30. 2026-05-30 18:59 UTCGHSA enrichment
  31. 2026-05-29 13:40 UTCEPSS rescore
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  39. 2026-05-24 16:43 UTCEPSS rescore
  40. 2026-05-22 21:15 UTCEPSS rescore
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  42. 2026-05-20 22:37 UTCEPSS rescore
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  44. 2026-05-20 11:20 UTCEPSS rescore
  45. 2026-05-20 11:20 UTCEPSS rescore
  46. 2026-05-18 21:29 UTCEPSS rescore

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Frequently asked(4)

What is CVE-2008-2434?
CVE-2008-2434 is a none vulnerability published on December 23, 2008. The Trend Micro HouseCall ActiveX control 6.51.0.1028 and 6.6.0.1278 in Housecall_ActiveX.dll allows remote attackers to download an arbitrary library file onto a client system via a "custom update server" argument. NOTE: this can be leveraged for code execution by writing to a Startup folder.
When was CVE-2008-2434 disclosed?
CVE-2008-2434 was first published in the National Vulnerability Database on December 23, 2008, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2008-2434 actively exploited?
CVE-2008-2434 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 93.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2008-2434?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2008-2434, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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