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CVE

GHSA-xh6m-7cr7-xx66

Missing permission checks on Hazelcast client protocol
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CVE

GHSA-xh6m-7cr7-xx66

Missing permission checks on Hazelcast client protocol

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.

Package Versions Affected

Package Version
patch Availability
com.hazelcast:hazelcast 3.12
Available
Unavailable

Automatically patch vulnerabilities without upgrading

Fix Without Upgrading
Detect compatible fix
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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.6
-
3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
C
H
U
7.6
-
3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

Related Resources

No items found.

References

https://github.com/hazelcast/hazelcast/security/advisories/GHSA-xh6m-7cr7-xx66, https://nvd.nist.gov/vuln/detail/CVE-2023-45859, https://github.com/hazelcast/hazelcast/pull/25509, https://github.com/hazelcast/hazelcast

Severity

7.6

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
7.6
EPSS Probability
0.00201%
EPSS Percentile
0.42278%
Introduced Version
5.3.4,4.0-BETA-1,5.3.0-BETA-1,3.10,5.1
Fix Available
5.3.5,5.2.5,5.4.0-BETA-2

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