Apache NiFi ↗

Apache · Data / Integration

Track your version:Monitors Apache NiFi and tailors your dashboard to that exact version.

2.9.0 · latest cycle100/100 Healthy

Summary iPlain-English security verdict for Apache NiFi, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.

Apache NiFi currently scores 100/100 — healthy. No tracked vulnerabilities are currently known to be exploited in the wild. The latest supported release is 2.9.0. It's on the latest patch with no significant known issues — keep it current.

Disclosure trend iNew CVEs published for Apache NiFi each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.

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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-2020-27223 MEDIUM CWE-407 EPSS 78% → see advisory CVE-2023-34468 HIGH Code injection EPSS 63% → fixed in 1.22.0 CVE-2017-15697 CRITICAL Improper input validation EPSS 5% → see advisory CVE-2018-1309 CRITICAL XML external entity (XXE) EPSS 5% → fixed in 1.6.0 CVE-2017-5636 CRITICAL Injection EPSS 4% → see advisory

See all 46 known Apache NiFi CVEs & security history →

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Versions & lifecycle iWhen each release line stops receiving security patches (end-of-life). After EOL there are no more fixes — plan upgrades before these dates.

How long each Apache NiFi release line is supported — and when it sunsets. Select a line for its full report.

Apr10'26 Apache NiFi 2.8ended 2026-04-10

Feb13'26 Apache NiFi 2.7ended 2026-02-13

Dec9'25 Apache NiFi 2.6ended 2025-12-09

Sept21'25 Apache NiFi 2.5ended 2025-09-21

Jul22'25 Apache NiFi 2.4ended 2025-07-22

May1'25 Apache NiFi 2.3ended 2025-05-01

Mar11'25 Apache NiFi 2.2ended 2025-03-11

Jan27'25 Apache NiFi 2.1ended 2025-01-27

Dec23'24 Apache NiFi 2.0ended 2024-12-23

Dec8'24 Apache NiFi 1.28ended 2024-12-08

Oct26'24 Apache NiFi 1.27ended 2024-10-26

Jul7'24 Apache NiFi 1.26ended 2024-07-07

Full Apache NiFi end-of-life dates & support timeline →

Frequently asked

Is Apache NiFi safe and patched?

What should I do about Apache NiFi now?

Upgrade Apache NiFi to the latest supported release (2.9.0) or later and apply available security updates, then confirm against Apache's official advisory.

When does Apache NiFi reach end-of-life?

The latest supported Apache NiFi release is 2.9.0. After end-of-life a release no longer receives security patches.

Which versions of Apache NiFi are still receiving security updates?

Supported Apache NiFi release lines (latest 2.9.0): 2.9. End-of-life releases no longer receive security patches.

Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Apache's official advisory before you patch or upgrade — Apache NiFi official site ↗