CVE-2006-3424

Multiple buffer overflows in WebEx Downloader ActiveX Control, possibly in versions before November 2005, allow remote attackers to execute arbitrary code via unspecified vectors.

Published: 2006-07-07 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2006-3424 is rated Moderate Risk (60/100): CVSS High severity, with medium exploitation likelihood (EPSS 3.74%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2006-3424

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-30 4.17% 3.74% -0.43%
2 2025-03-29 3.74% 4.17% +0.43%
3 2025-03-17 — 3.74% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2006-3424

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2006-3424

NVD evaluator notes for CVE-2006-3424

Solution: Upgrade to version 2.1.0.0

Affected software / configurations for CVE-2006-3424

Vendor Product Version Raw CPE
webex_communications webex_downloader_activex_control — cpe:2.3:a:webex_communications:webex_downloader_activex_control:*:*:*:*:*:*:*:*

References for CVE-2006-3424

cvelogic Threat Intelligence