Hazelcast Platform 5.7 · Version Status
Hazelcast Platform 5.7 End of Life Date
Hazelcast Platform 5.7 end-of-life date, support status, and CVE risk. Data reconciled from official vendor documentation and endoflife.date at every build; the source of each date is on the product page.
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Hazelcast Platform 5.7 is actively supported. EOL date: May 13, 2028.
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EOL Date
May 13, 2028
583 days remaining
Latest Release
5.7.0
Standard release
Release Date
May 13, 2026
Hazelcast Platform 5.7 series
Extended Support
Nov 13, 2029
Extended support
Lifecycle detail
Hazelcast Platform 5.7 was released on May 13, 2026 and support is scheduled to end on May 13, 2028 — a planned supported lifespan of 2 years, in line with the 2 years median for Hazelcast Platform releases. It is not an LTS release; Hazelcast Platform reserves longer patch windows for its LTS versions. Its most recent patch is 5.7.0, published May 13, 2026.
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 →
All Hazelcast Platform Versions
| Version | Latest | EOL Date | Status |
|---|
| 3.12 |
3.12.13 |
Jun 18, 2021 |
EOL |
| 4.1 |
4.1.10 |
Nov 4, 2022 |
EOL |
| 4.2 |
4.2.8 |
Mar 24, 2023 |
EOL |
| 5.0 |
5.0.5 |
Sep 22, 2023 |
EOL |
| 5.1 |
5.1.7 |
Mar 1, 2024 |
EOL |
| 5.2 |
5.2.5 |
Oct 25, 2024 |
EOL |
| 5.3 |
5.3.8 |
May 19, 2025 |
EOL |
| 5.4 |
5.4.0 |
Apr 15, 2026 |
EOL |
What does Hazelcast Platform 5.7 end of life mean?
When Hazelcast Platform 5.7 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: A CVE-based scan does not show the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Some scanners flag unsupported versions of common products, but coverage varies, and none of them give you the date in advance. Running Hazelcast Platform 5.7 past its EOL date creates a growing attack surface that a clean scan result does not rule out.
Migrate to Hazelcast Platform 5.7 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Hazelcast Platform 5.7 reach end of life?
Hazelcast Platform 5.7 reached end of life on May 13, 2028. That is 583 days remaining.
Is Hazelcast Platform 5.7 still supported?
Yes, Hazelcast Platform 5.7 is currently supported. The EOL date is May 13, 2028.
What should I upgrade to from Hazelcast Platform 5.7?
The recommended upgrade from Hazelcast Platform 5.7 is
Hazelcast Platform 5.7 — the latest actively supported version. Check the
Hazelcast Platform full timeline for all supported versions.
What are the security risks of running Hazelcast Platform 5.7 past EOL?
When Hazelcast Platform 5.7 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no vendor fix. A CVE-based scan does not show this — it is the CVE blind spot; some scanners flag unsupported versions of common products, but coverage varies and none give the date in advance. Organizations running EOL Hazelcast Platform should migrate immediately or implement compensating controls.