end-of-life.org

Plesk 18.0.80 End of Life

Support dates and upgrade guidance — rebuilt from live data.

Supported

Plesk 18.0.80 is actively supported. It reaches end of life on 27 Oct 2026.

79 days of security support left
18.0.80.1 latest release
6% of this branch's supported lifetime has elapsed — 4 Aug 2026 → 27 Oct 2026.
Check your versionplesk version

Support timeline

Official dates from the Plesk release process.

MilestoneDateStatus
Initial release4 Aug 2026—
End of life (scheduled)27 Oct 2026 in 79 days
Latest release18.0.80.1 · 5 Aug 2026 current

How much runway a newer branch buys

Plesk 18.0.80 is the newest branch — this is the longest runway currently available.

BranchEnd of lifeDays leftvs 18.0.80
Plesk 18.0.80 27 Oct 2026 79 this branch
Plesk 18.0.79 23 Sept 2026 45 -34 days

Frequently asked questions

When does Plesk 18.0.80 reach end of life?

Plesk 18.0.80 reaches end of life on 27 Oct 2026 — 79 days from now. After that date it receives no security fixes.

Is Plesk 18.0.80 still supported?

Yes. Plesk 18.0.80 is currently maintained. Latest release: 18.0.80.1, published 5 Aug 2026.

What happens when Plesk 18.0.80 reaches end of life?

Security fixes stop. After 27 Oct 2026 this branch receives no further updates under standard support.

How long do I have to upgrade from Plesk 18.0.80?

79 days. This is already the newest branch, so this is the longest runway currently available.

All Plesk versions

18.0.80 supported 18.0.79 supported 18.0.78 EOL 2026 18.0.77 EOL 2026 18.0.76 EOL 2026 18.0.75 EOL 2026 18.0.74 EOL 2026 18.0.73 EOL 2025 18.0.72 EOL 2025 18.0.71 EOL 2025 18.0.70 EOL 2025 18.0.69 EOL 2025 18.0.68 EOL 2025 18.0.67 EOL 2025 18.0.66 EOL 2025 18.0.65 EOL 2025 18.0.64 EOL 2024 18.0.63 EOL 2024 18.0.62 EOL 2024 18.0.61 EOL 2024 18.0.60 EOL 2024 18.0.59 EOL 2024 18.0.58 EOL 2024 18.0.57 EOL 2024 18.0.56 EOL 2024 18.0.55 EOL 2023 18.0.54 EOL 2023 18.0.53 EOL 2023 18.0.52 EOL 2023 18.0.51 EOL 2023 18.0.50 EOL 2023 18.0.49 EOL 2023 17 EOL 2021