{"id":"CVE-2023-33265","details":"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.","aliases":["GHSA-c5vj-wp4v-mmvx"],"modified":"2026-08-12T03:51:37.133357411Z","published":"2023-07-18T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33265.json"},"references":[{"type":"WEB","url":"https://support.hazelcast.com/s/article/Security-Advisory-for-CVE-2023-33265"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33265.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33265"},{"type":"PACKAGE","url":"https://github.com/hazelcast/hazelcast"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/hazelcast/hazelcast","events":[{"introduced":"0"},{"fixed":"74bb9d9cbd2d6f996d5692bc805fd969b6907d72"},{"fixed":"4508077c2071f97718a765bd7483056f60b398fd"},{"introduced":"1ab727191c858afcfc46cc1641fdf63c5ad761c5"},{"fixed":"d8c0953be2885283ff73d5a3b66f69a66d58ea03"}],"database_specific":{"cpe":["cpe:2.3:a:hazelcast:hazelcast:*:*:*:*:-:*:*:*","cpe:2.3:a:hazelcast:hazelcast:*:*:*:*:enterprise:*:*:*"],"extracted_events":[{"introduced":"5.0.0"},{"fixed":"5.0.5"},{"introduced":"5.1.0"},{"fixed":"5.1.7"},{"introduced":"5.2.0"},{"fixed":"5.2.4"}],"source":"CPE_RANGE"}}],"versions":["v3.5.1-stale","v3.3-EA2","v3.3-EA","v3.2","v3.1","v3.0","v3.0-RC1","v2.1","v2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-33265.json"}}],"schema_version":"1.9.0"}