Plesk end of life: end of support by version
WebPros · Servers & Databases
For Plesk by WebPros, patchletter knows 12 support cycles. 10 of them have already ended and receive no more security updates. The next support window closes on 23/09/2026, that is in 28 days. The current version of Plesk is 18.0.80.4. The cycles come from the open endoflife.date project, last reconciled on 26/08/2026.
When does support end for which Plesk version?
A cycle is a maintained version line. Where a date is given, support ends on that day — after it the vendor ships no more security updates for that line.
| Cycle | Latest version | End of support | Status |
|---|---|---|---|
| 18.0.80 | 18.0.80.4 | 62 days left | EOL in 62 days |
| 18.0.79 | 18.0.79.8 | 28 days left | EOL in 28 days |
| 18.0.78 | 18.0.78.5 | 22 days ago | End of Life |
| 18.0.77 | 18.0.77.5 | 64 days ago | End of Life |
| 18.0.76 | 18.0.76.6 | 107 days ago | End of Life |
| 18.0.75 | 18.0.75.1 | 148 days ago | End of Life |
| 18.0.74 | 18.0.74.3 | 204 days ago | End of Life |
| 18.0.73 | 18.0.73.5 | 246 days ago | End of Life |
| 18.0.72 | 18.0.72.3 | 288 days ago | End of Life |
| 18.0.71 | 18.0.71.2 | 330 days ago | End of Life |
| 18.0.70 | 18.0.70.4 | 372 days ago | End of Life |
| 18.0.69 | 18.0.69.4 | 414 days ago | End of Life |
Which Plesk versions no longer receive security updates?
10 of 12 cycles have ended. If you run one of those lines, the vendor ships you no more patches — not even for critical flaws.
- Plesk 18.0.7818.0.78.5
- Plesk 18.0.7718.0.77.5
- Plesk 18.0.7618.0.76.6
- Plesk 18.0.7518.0.75.1
- Plesk 18.0.7418.0.74.3
- Plesk 18.0.7318.0.73.5
- Plesk 18.0.7218.0.72.3
- Plesk 18.0.7118.0.71.2
- Plesk 18.0.7018.0.70.4
- Plesk 18.0.6918.0.69.4
Where does the EOL data for Plesk come from?
From the open endoflife.date project, which collects vendors' official support commitments. patchletter reconciles the cycles daily; the Plesk data is as of 26/08/2026. In case of doubt the vendor's own lifecycle page applies — patchletter deliberately stores no vendor full texts.
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