High severity8.8NVD Advisory· Published Jul 18, 2023· Updated Jun 17, 2026
CVE-2023-33265
CVE-2023-33265
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
com.hazelcast:hazelcastMaven | >= 5.2.0, < 5.2.4 | 5.2.4 |
com.hazelcast:hazelcastMaven | >= 5.1.0, < 5.1.7 | 5.1.7 |
com.hazelcast:hazelcastMaven | < 5.0.5 | 5.0.5 |
com.hazelcast:hazelcast-enterpriseMaven | >= 5.2.0, < 5.2.4 | 5.2.4 |
com.hazelcast:hazelcast-enterpriseMaven | >= 5.1.0, < 5.1.7 | 5.1.7 |
com.hazelcast:hazelcast-enterpriseMaven | < 5.0.5 | 5.0.5 |
Affected products
3- ghsa-coords2 versions
>= 5.2.0, < 5.2.4+ 1 more
- (no CPE)range: >= 5.2.0, < 5.2.4
- (no CPE)range: >= 5.2.0, < 5.2.4
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-c5vj-wp4v-mmvxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-33265ghsaADVISORY
- support.hazelcast.com/s/article/Security-Advisory-for-CVE-2023-33265nvdVendor AdvisoryWEB
- github.com/hazelcast/hazelcast/releases/tag/v5.0.5ghsaWEB
- github.com/hazelcast/hazelcast/releases/tag/v5.1.7ghsaWEB
- github.com/hazelcast/hazelcast/releases/tag/v5.2.4ghsaWEB
- github.com/hazelcast/hazelcast/security/advisories/GHSA-c5vj-wp4v-mmvxghsaWEB
News mentions
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