Rocket.Chat 1.0 · Version Status
Rocket.Chat 1.0 End of Life Date
Rocket.Chat 1.0 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
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Rocket.Chat 1.0 is past end of life. This version no longer receives security patches. 2484 days past EOL — migrate to a supported version immediately.
EOL Date
Oct 31, 2019
2484 days past EOL
Latest Release
1.0.5
Standard release
Release Date
Apr 28, 2019
Rocket.Chat 1.0 series
Lifecycle detail
Rocket.Chat 1.0 was released on April 28, 2019 and support ended on October 31, 2019 — a supported lifespan of 6 months, in line with the 7 months median for Rocket.Chat releases. It was not an LTS release; Rocket.Chat reserves longer patch windows for its LTS versions. The last patch it will ever receive is 1.0.5, published August 8, 2019 — 3 months before support ended. It has been without security patches for 6 years and 10 months. 71 newer Rocket.Chat releases have shipped since.
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build.
Methodology → ·
View score card →
Extended Support
Extended Rocket.Chat 1.0 support is available
Commercial vendors offer security patches beyond EOL. Compare your options.
Compare Options →
| Version | Latest | EOL Date | Status |
|---|
| → 1.0 |
1.0.5 |
Oct 31, 2019 |
EOL |
| 1.1 |
1.1.5 |
Nov 30, 2019 |
EOL |
| 1.2 |
1.2.4 |
Dec 31, 2019 |
EOL |
| 1.3 LTS |
1.3.5 |
Feb 29, 2020 |
EOL |
| 2.0 |
2.0.1 |
Mar 31, 2020 |
EOL |
| 2.1 |
2.1.3 |
Mar 31, 2020 |
EOL |
| 2.2 |
2.2.1 |
Apr 30, 2020 |
EOL |
| 2.3 |
2.3.3 |
May 31, 2020 |
EOL |
What does Rocket.Chat 1.0 end of life mean?
When Rocket.Chat 1.0 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running Rocket.Chat 1.0 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to a supported version or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Rocket.Chat 1.0 reach end of life?
Rocket.Chat 1.0 reached end of life on October 31, 2019. This version is no longer receiving security patches.
Is Rocket.Chat 1.0 still supported?
No. Rocket.Chat 1.0 reached end of life on October 31, 2019 and is no longer receiving security patches.
What should I upgrade to from Rocket.Chat 1.0?
What are the security risks of running Rocket.Chat 1.0 past EOL?
When Rocket.Chat 1.0 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL Rocket.Chat should migrate immediately or implement compensating controls.