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Web and application servers

Microsoft IIS vulnerabilities

Check any version of Microsoft IIS by Microsoft for known vulnerabilities, ranked by real-world exploitation and severity, with the version that fixes each one. Free, no account.

Microsoft Matched by product name through NVD 0 versions checked

Checked against OSV, NVD and Red Hat, then ranked by real-world exploitation (CISA KEV) and exploit probability (EPSS). 5 free checks a day.

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Advisories seen for Microsoft IIS

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Web servers, reverse proxies, load balancers and application servers.

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Do you run Microsoft IIS somewhere?

The Vulnerability Reporter inventories every machine and tells you when a new advisory applies to a version you actually run.

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