Red Hat OpenShift ↗
Summary iPlain-English security verdict for Red Hat OpenShift, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
Red Hat OpenShift currently scores 5/100 — critical, with active exploitation. 1 of its known vulnerability is being actively exploited in the wild (CISA KEV), including CVE-2026-31431. Upgrade immediately and review your exposure to the actively-exploited CVEs below. Note: this product is assessed at the product level on recent (365-day) activity rather than an exact per-version match, so it is never marked a confident "healthy".
Disclosure trend iNew CVEs published for Red Hat OpenShift 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-2026-31431 HIGH exploited CWE-669 EPSS 95% → fixed in 4.21.14 CVE-2026-4480 CRITICAL OS command injection EPSS 13% → see advisory CVE-2026-4408 CRITICAL OS command injection EPSS 3% → see advisorySee all 62 known Red Hat OpenShift CVEs & security history →
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Frequently asked
Is Red Hat OpenShift safe and patched?
Red Hat OpenShift currently scores 5/100 — critical, with active exploitation. 1 of its known vulnerability is being actively exploited in the wild (CISA KEV), including CVE-2026-31431. Upgrade immediately and review your exposure to the actively-exploited CVEs below. Note: this product is assessed at the product level on recent (365-day) activity rather than an exact per-version match, so it is never marked a confident "healthy".
What should I do about Red Hat OpenShift now?
Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against Red Hat's official advisory. Some issues are under active exploitation, so treat this as urgent.
product-level posture (last 365d); exact per-version verdict pending precise version mapping
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Red Hat's official advisory before you patch or upgrade — Red Hat OpenShift official site ↗