Adobe Acrobat Reader end of life: end of support by version
Adobe · Admin Tools
For Adobe Acrobat Reader by Adobe, patchletter knows 5 support cycles. 5 of them have already ended and receive no more security updates. The current version of Adobe Acrobat Reader is 26.002.21869. The cycles come from the open endoflife.date project, last reconciled on 04/09/2026.
When does support end for which Adobe Acrobat Reader 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 |
|---|---|---|---|
| 2020 Classic (Acrobat Reader 2020) | – | 280 days ago | End of Life |
| 2017 Classic (Acrobat Reader 2017) | – | 1553 days ago | End of Life |
| 2015 Classic (Acrobat Reader DC 2015) | – | 2252 days ago | End of Life |
| XI (11.x) | – | 3248 days ago | End of Life |
| X (10.x) | – | 3948 days ago | End of Life |
Which Adobe Acrobat Reader versions no longer receive security updates?
5 of 5 cycles have ended. If you run one of those lines, the vendor ships you no more patches — not even for critical flaws.
- Adobe Acrobat Reader 2020 Classic (Acrobat Reader 2020)
- Adobe Acrobat Reader 2017 Classic (Acrobat Reader 2017)
- Adobe Acrobat Reader 2015 Classic (Acrobat Reader DC 2015)
- Adobe Acrobat Reader XI (11.x)
- Adobe Acrobat Reader X (10.x)
Where does the EOL data for Adobe Acrobat Reader come from?
From the open endoflife.date project, which collects vendors' official support commitments. patchletter reconciles the cycles daily; the Adobe Acrobat Reader data is as of 04/09/2026. In case of doubt the vendor's own lifecycle page applies — patchletter deliberately stores no vendor full texts.
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