Summary iPlain-English security verdict for Nextcloud, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
Nextcloud currently scores 100/100 — healthy. No tracked vulnerabilities are currently known to be exploited in the wild. The latest supported release is 34.0.0. It's on the latest patch with no significant known issues — keep it current.
Disclosure trend iNew CVEs published for Nextcloud 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-2019-5454 CRITICAL SQL injection EPSS 2% → see advisoryGet alerted about Nextcloud
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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 Nextcloud release line is supported — and when it sunsets. Select a line for its full report.
Full Nextcloud end-of-life dates & support timeline →
34 latest 34.0.0 Supported until 2027-06-3034.0.0 → 33 latest 33.0.5 Supported until 2027-02-2833.0.5 → 32 latest 32.0.11 Supported until 2026-09-3032.0.11 → 31 latest 31.0.14 End of life ended 2026-02-2831.0.14 → 30 latest 30.0.17 End of life ended 2025-10-3130.0.17 → 29 latest 29.0.16 End of life ended 2025-04-3029.0.16 → 28 latest 28.0.14 End of life ended 2024-12-3128.0.14 → 27 latest 27.1.11 End of life ended 2024-06-3027.1.11 → 26 latest 26.0.13 End of life ended 2024-03-3126.0.13 → 25 latest 25.0.13 End of life ended 2023-10-3125.0.13 → See all upcoming end-of-life dates →Frequently asked
Is Nextcloud safe and patched?
Nextcloud currently scores 100/100 — healthy. No tracked vulnerabilities are currently known to be exploited in the wild. The latest supported release is 34.0.0. It's on the latest patch with no significant known issues — keep it current.
What should I do about Nextcloud now?
Upgrade Nextcloud to the latest supported release (34.0.0) or later and apply available security updates, then confirm against Nextcloud's official advisory.
When does Nextcloud reach end-of-life?
The latest supported Nextcloud release is 34.0.0. After end-of-life a release no longer receives security patches.
Which versions of Nextcloud are still receiving security updates?
Supported Nextcloud release lines (latest 34.0.0): 34, 33, 32. 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 Nextcloud's official advisory before you patch or upgrade — Nextcloud official site ↗