CVE-2006-3424

Webex Downloader Activex Control vulnerability

CVSS

7.5

EPSS

3.1%

EPSS pct

86th

Exploited

No known

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

Affected vendor

Webex Communications

Affected product

Webex Downloader Activex Control

CVSS vector

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

Published

2006-07-07

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to partial impact to confidentiality, partial impact to integrity, partial impact to availability.

Its EPSS score of 3.1% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 86% of all scored CVEs.

Check your external exposure to CVE-2006-3424

Confirm whether Webex Communications Webex Downloader Activex Control is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2006-3424.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-3424

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2006-3424 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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