Splunk Enterprise ↗
Summary iPlain-English security verdict for Splunk Enterprise, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
Splunk Enterprise currently scores 20/100 — critical, with active exploitation. 1 of its known vulnerability is being actively exploited in the wild (CISA KEV), including CVE-2026-20253. Upgrade immediately and review your exposure to the actively-exploited CVEs below.
Disclosure trend iNew CVEs published for Splunk Enterprise 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-2026-20253 CRITICAL exploited Missing authentication EPSS 88% → fixed in 10.2.4Get alerted about Splunk Enterprise
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Frequently asked
Is Splunk Enterprise safe and patched?
Splunk Enterprise currently scores 20/100 — critical, with active exploitation. 1 of its known vulnerability is being actively exploited in the wild (CISA KEV), including CVE-2026-20253. Upgrade immediately and review your exposure to the actively-exploited CVEs below.
What should I do about Splunk Enterprise now?
Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against Splunk's official advisory. Some issues are under active exploitation, so treat this as urgent.
lifecycle unknown — needs latest supported version
Latest security news for Splunk Enterprise BETA
Attributed third-party reporting linked to Splunk Enterprise — newest first. We surface and link the source; we don’t assert our own findings. About Emerging →
More across all tracked software on the Emerging feed →
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Splunk's official advisory before you patch or upgrade — Splunk Enterprise official site ↗