CVE-2023-45859

Published Feb 28, 2024 CVSS 3.1 · 7.6 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-xh6m-7cr7-xx66 Missing permission checks on Hazelcast client protocol
History
Type Values Removed Values Added
First Time appeared Hazelcast
Hazelcast hazelcast
CPEs cpe:2.3:a:hazelcast:hazelcast:*:*:*:*:*:*:*:*
Vendors & Products Hazelcast
Hazelcast hazelcast
Type Values Removed Values Added
Weaknesses CWE-922
Metrics cvssV3_1

{'score': 7.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Nov 29, 2024, 4:42 PM
Reserved
Oct 14, 2023, 12:00 AM
Status
Analyzed
Published
Feb 28, 2024, 10:15 PM
Modified
Jun 17, 2026, 6:29 AM