CVE-2023-45859
High
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.
SeverityHigh
CVSS7.6
Exploit probability—
ProductHazelcast
PublishedFeb 28, 2024
First seenFeb 28, 2024
Weakness typeCWE-922CWE-922
How to fix
Update
- hazelcast hazelcast5.2.5, 5.3.5 or later
- com.hazelcast:hazelcast5.2.5, 5.3.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hazelcast hazelcast | v ≤ 4.1.10, 4.2.0 ≤ v ≤ 4.2.8, 5.0.0 ≤ v ≤ 5.0.5, 5.1.0 ≤ v ≤ 5.1.7, 5.2.0 ≤ v < 5.2.5, 5.3.0 ≤ v < 5.3.5 | 5.2.5, 5.3.5 |
| com.hazelcast:hazelcastMaven | v ≤ 4.1.10, 4.2 ≤ v ≤ 4.2.8, 5.0 ≤ v ≤ 5.0.5, 5.1 ≤ v ≤ 5.1.7, 5.2.0 ≤ v < 5.2.5, 5.3.0 ≤ v < 5.3.5 | 5.2.5, 5.3.5 |
| com.hazelcast:hazelcast-allMaven | v ≤ 4.1.10, 4.2 ≤ v ≤ 4.2.8 | — |
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