CVE-2023-33265
High
Description
In Hazelcast through 5.0.4, 5.1 through 5.1.6, and 5.2 through 5.2.3, executor services don't check client permissions properly, allowing authenticated users to execute tasks on members without the required permissions granted.
SeverityHigh
CVSS8.8
Exploit probability—
ProductHazelcast
PublishedJul 18, 2023
First seenJul 18, 2023
How to fix
Update
- hazelcast hazelcast5.0.5, 5.1.7, 5.2.4 or later
- com.hazelcast:hazelcast5.2.4, 5.1.7, 5.0.5 or later
- com.hazelcast:hazelcast-enterprise5.2.4, 5.1.7, 5.0.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hazelcast hazelcast | 5.0.0 ≤ v < 5.0.5, 5.1.0 ≤ v < 5.1.7, 5.2.0 ≤ v < 5.2.4 | 5.0.5, 5.1.7, 5.2.4 |
| hazelcast imdg | v ≤ 4.2.8 | — |
| com.hazelcast:hazelcastMaven | 5.2.0 ≤ v < 5.2.4, 5.1.0 ≤ v < 5.1.7, v < 5.0.5 | 5.2.4, 5.1.7, 5.0.5 |
| com.hazelcast:hazelcast-enterpriseMaven | 5.2.0 ≤ v < 5.2.4, 5.1.0 ≤ v < 5.1.7, v < 5.0.5 | 5.2.4, 5.1.7, 5.0.5 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.