MEDIUM SEVERITY

CVE-2006-3436

.Net Framework vulnerability

CVSS
4.3
EPSS
37.8%
EPSS pct
98th
Exploited
No known
Cross-site scripting (XSS) vulnerability in Microsoft .NET Framework 2.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors involving "ASP.NET controls that set the AutoPostBack property to true".
Affected vendor
Microsoft
Affected product
.Net Framework
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published
2006-10-10

Risk analysis

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

Its EPSS score of 37.8% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2006-3436

  • Confirm whether Microsoft .Net Framework is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-3436.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-3436

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