Weechat 4.x — End of Life
ActiveWeechat 4.x is partially supported: only 4.10 still receives security fixes. The most recent release in this series is 4.10.1. No CVE is currently tracked for Weechat 4.x.
Weechat 4.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status | Alert me |
|---|---|---|---|---|---|---|
| 4.10 | Aug 2, 2026 | — | No | 4.10.1 | Active | |
| 4.9 | Mar 29, 2026 | — | Aug 2, 2026 | 4.9.5 | EOL | |
| 4.8 | Nov 30, 2025 | — | Mar 29, 2026 | 4.8.2 | EOL | |
| 4.7 | Jul 19, 2025 | — | Nov 30, 2025 | 4.7.2 | EOL | |
| 4.6 | Mar 23, 2025 | — | Jul 19, 2025 | 4.6.3 | EOL | |
| 4.5 | Dec 15, 2024 | — | Mar 23, 2025 | 4.5.2 | EOL | |
| 4.4 | Aug 17, 2024 | — | Dec 15, 2024 | 4.4.4 | EOL | |
| 4.3 | May 26, 2024 | — | Aug 17, 2024 | 4.3.6 | EOL | |
| 4.2 | Jan 21, 2024 | — | May 26, 2024 | 4.2.3 | EOL | |
| 4.1 | Oct 15, 2023 | — | Jan 21, 2024 | 4.1.3 | EOL | |
| 4.0 | Jun 24, 2023 | — | Oct 15, 2023 | 4.0.8 | EOL |
CVEs affecting Weechat 4.x (0)
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[](https://eolcanary.com/explore/weechat/4)Frequently asked questions
Is Weechat 4 end of life?
Partially. 10 of the 11 Weechat 4.x releases have reached end of life. Still supported: 4.10.
What CVEs affect Weechat 4?
No CVEs are currently tracked for Weechat 4.x in the NVD data we monitor.
What is the latest Weechat 4 version?
The latest Weechat 4.x patch release is 4.10.1, released on September 5, 2026. Always run the latest patch to benefit from all security fixes.
When was Weechat 4 first released?
Weechat 4.0 was released on June 24, 2023. See the full version timeline in the table above.
Is it safe to run Weechat 4 in production?
Only on a supported release (4.10). Make sure you run the latest patch (4.10.1) to have all security fixes applied.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA