Crítica

Hazelcast connection caching

Publicada: 27.12.2022
Actualizado: 11.10.2026 12:22

Impact

The Connection handler in Hazelcast and Hazelcast Jet allows an unauthenticated, remote attacker to access and manipulate data in the cluster with another authenticated connection's identity. The affected Hazelcast versions are through 3.12.12, 4.0.6, 4.1.9, 4.2.5, 5.0.3, and 5.1.2. The affected Hazelcast Jet versions are through 4.5.3.

Patches

Hazelcast Jet (and Enterprise) 4.5.4. Hazelcast IMDG (and Enterprise)3.12.13 Hazelcast IMDG (and Enterprise) 4.1.10 Hazelcast IMDG (and Enterprise) 4.2.6 Hazelcast Platform (and Enterprise) 5.1.3

Workarounds

There is no known workaround, but setups with TLS and mutual authentication enabled significantly lowers the exploitation risk.

References

https://support.hazelcast.com/s/article/Security-Advisory-for-CVE-2022-36437

Software afectado

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Plataforma	Paquete	Versiones vulnerables	Corregida en
Java / Kotlin (Maven)	com.hazelcast:hazelcast	< 3.12.13, >= 4.0, <= 4.0.6, >= 4.1, < 4.1.10, >= 4.2, < 4.2.6, >= 5.0, < 5.0.4, >= 5.1, < 5.1.3	3.12.13, 4.1.10, 4.2.6, 5.0.4, 5.1.3
Java / Kotlin (Maven)	com.hazelcast:hazelcast-enterprise	< 3.12.13, >= 4.0, <= 4.0.6, >= 4.1, < 4.1.10, >= 4.2, < 4.2.6, >= 5.0, < 5.0.4, >= 5.1, < 5.1.3	3.12.13, 4.1.10, 4.2.6, 5.0.4, 5.1.3
Java / Kotlin (Maven)	com.hazelcast.jet:hazelcast-jet	< 4.5.4	4.5.4
Java / Kotlin (Maven)	com.hazelcast.jet:hazelcast-jet-enterprise	< 4.5.4	4.5.4

Referencias

Puntuación CVSS 9.1/10

Vector CVSS: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Debilidad (CWE): CWE-384
Plataforma: Java / Kotlin (Maven)
Paquete: com.hazelcast:hazelcast, com.hazelcast:hazelcast-enterprise, com.hazelcast.jet:hazelcast-jet
Publicada: 27.12.2022
Actualizado: 11.10.2026 12:22

Fuentes y licencias

OSV / GitHub Advisory Database - GHSA-c5hg-mr8r-f6jp - CC BY 4.0

Historial de vulnerabilidades: com.hazelcast:hazelcast

Todas las vulnerabilidades publicadas de este paquete (Java / Kotlin (Maven)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.

Todas (10) en el archivo

Entradas en total: 10
Primera → última: 01.2022 10.2026
Sin corrección: 0
Explotada en ataques: 0

Distribución por gravedad

Crítica 4
Alta 5
Media 1

Divulgaciones por año

2022: 4
2023: 2
2024: 2
2025: 0
2026: 2

08.10.2026

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08.10.2026

Hazelcast has an authorization bypass in IMap Predicates API

Alta CVE-2026-107725 >= 5.6.0, < 5.7.0, >= 5.5.0, < 5.7.0, < 5.7.0 5.7.0
27.02.2024

Missing permission checks on Hazelcast client protocol

Alta · 7.6 CVE-2023-45859 <= 4.1.10, >= 4.2, <= 4.2.8, >= 5.0, <= 5.0.5, >= 5.1, <= 5.1.7, >= 5.2.0, < 5.2.5, >= 5.3.0, < 5.3.5 5.2.5, 5.3.5
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Hazelcast Platform permission checking in CSV File Source connector

Alta · 6.5 CVE-2023-45860 >= 5.3.0, < 5.3.5, >= 5.2.0, < 5.2.5, <= 5.1.7 5.3.5, 5.2.5
19.07.2023

Hazelcast Executor Services don't check client permissions properly

Alta · 7.6 CVE-2023-33265 >= 5.2.0, < 5.2.4, >= 5.1.0, < 5.1.7, < 5.0.5 5.2.4, 5.1.7, 5.0.5
27.12.2022

Hazelcast connection caching esta entrada

Crítica · 9.1 CVE-2022-36437 < 3.12.13, >= 4.0, <= 4.0.6, >= 4.1, < 4.1.10, >= 4.2, < 4.2.6, >= 5.0, < 5.0.4, >= 5.1, < 5.1.3 3.12.13, 4.1.10, 4.2.6, 5.0.4, 5.1.3
24.05.2022

Deserialization of Untrusted Data in Hazelcast

Alta · 8.1 CVE-2016-10750 < 3.11 3.11
04.03.2022

XML External Entity Reference in Hazelcast

Crítica · 9.8 CVE-2022-0265 >= 5.1-beta1, < 5.1 5.1
21.01.2022

Security Advisory for "Log4Shell"

Crítica · 10.0 ghsa-v57x-gxfj-484q >= 5.0, < 5.0.2, >= 4.0.0, < 4.0.5, >= 4.1.1, < 4.1.8, >= 4.2, < 4.2.4 5.0.2, 4.0.5, 4.1.8, 4.2.4

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