Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Hazelcast | Hazelcast | >= 5.0.0, < 5.0.5 |
| Hazelcast | Imdg | <= 4.2.8 |
Related Weaknesses (CWE)
References
- https://github.com/hazelcast/hazelcastProduct
- https://support.hazelcast.com/s/article/Security-Advisory-for-CVE-2023-33265Vendor Advisory
- https://github.com/hazelcast/hazelcastProduct
- https://support.hazelcast.com/s/article/Security-Advisory-for-CVE-2023-33265Vendor Advisory
FAQ
What is CVE-2023-33265?
CVE-2023-33265 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 re...
How severe is CVE-2023-33265?
CVE-2023-33265 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-33265?
Check the references section above for vendor advisories and patch information. Affected products include: Hazelcast Hazelcast, Hazelcast Imdg.