cnspec 12 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
cnspec 12 is actively supported. The vendor has not published an end-of-support date for this branch.
12.23.1 latest release
Check your versioncnspec version
Support timeline
Official dates from the cnspec release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 5 Sept 2025 | — |
| End of life (scheduled) | — | not announced |
| Active support ended | 10 Mar 2026 | security fixes only after this |
| Latest release | 12.23.1 · 17 Feb 2026 | current |
Frequently asked questions
When does cnspec 12 reach end of life?
No end-of-life date has been announced for cnspec 12 yet.
Is cnspec 12 still supported?
Yes. cnspec 12 is currently maintained. Latest release: 12.23.1, published 17 Feb 2026.
What happens when cnspec 12 reaches end of life?
Security fixes stop. After — this branch receives no further updates under standard support.
How long do I have to upgrade from cnspec 12?
No end-of-life date has been announced yet.