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CVE

CVE-2023-45859

Missing permission checks on Hazelcast client protocol

Description

Impact

In Hazelcast through 4.1.10, 4.2 through 4.2.8, 5.0 through 5.0.5, 5.1 through 5.1.7, 5.2 through 5.2.4, and 5.3 through 5.3.2, some client operations don't check permissions properly, allowing authenticated users to access data stored in the cluster.

Patches

Fix versions: 5.2.5, 5.3.5, 5.4.0-BETA-1

Workarounds

There is no known workaround.

Base CVSS

7.6

EPSS Score

0.15%

Introduced Version

3.10

Fix Available

5.2.5,5.3.5,5.4.0-BETA-2

Fix without Upgrading

Available Patches

Package

CVEs Fixed

Lines of Code Changed

References

No items found.

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