Internet Information Services (IIS) ↗
Auto-added after CISA flagged Internet Information Services (IIS) as actively exploited (KEV catalog). Version and lifecycle mapping is pending review, so this is assessed at the product level and is never reported as a confident "healthy".
Summary iPlain-English security verdict for Internet Information Services (IIS), generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
Internet Information Services (IIS) currently scores 58/100 — needs attention. No tracked vulnerabilities are currently known to be exploited in the wild. Patch the open issues below when you can.
The known vulnerabilities
IsItPatched tracks 4 known vulnerabilities in Microsoft Internet Information Services (IIS) disclosed in 2000. CVE-2000-0884 is a high-severity vulnerability (CVSS 7.5). CVE-2000-0886 is a high-severity vulnerability (CVSS 7.5). CVE-2000-0951 is a medium-severity vulnerability (CVSS 5). CVE-2000-0970 is a high-severity vulnerability (CVSS 7.5). Apply Microsoft's latest security update for Internet Information Services (IIS) to stay protected.
Disclosure trend iNew CVEs published for Internet Information Services (IIS) each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.
Patch priority — what to act on iThe issues to fix first — actively exploited (CISA KEV) first, then by exploitation probability (EPSS), then severity. Each row's "→ fixed in" is the earliest version that patches it; "see advisory" means no fixed version is published.
Most urgent first — actively exploited, then likeliest to be exploited.
CVE-2000-0884 HIGH EPSS 72% → see advisory CVE-2000-0886 HIGH EPSS 69% → see advisory CVE-2000-0970 HIGH EPSS 46% → see advisory CVE-2000-0951 MEDIUM EPSS 44% → see advisoryGet alerted about Internet Information Services (IIS)
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Frequently asked
Is Internet Information Services (IIS) safe and patched?
Internet Information Services (IIS) currently scores 58/100 — needs attention. No tracked vulnerabilities are currently known to be exploited in the wild. Patch the open issues below when you can.
What should I do about Internet Information Services (IIS) now?
Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against Microsoft's official advisory.
Why is Internet Information Services (IIS) listed on IsItPatched?
Internet Information Services (IIS) was added automatically because CISA's Known Exploited Vulnerabilities (KEV) catalog flagged it as actively exploited in the wild. IsItPatched tracks its known CVEs, severity (CVSS), exploitation probability (EPSS) and KEV status from public data; its version and lifecycle mapping is verified over time.
Has Internet Information Services (IIS) been actively exploited?
Yes. CISA added Internet Information Services (IIS) to its Known Exploited Vulnerabilities (KEV) catalog after confirming exploitation in the wild — the triggering vulnerability is CVE-2017-7269. Make sure you are running a patched, supported version of Internet Information Services (IIS) and confirm it against Microsoft's security advisory.
Similar software we track
More from Microsoft tracked on IsItPatched.
lifecycle unknown — needs latest supported version
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Microsoft's official advisory before you patch or upgrade — Internet Information Services (IIS) official site ↗