Security advisory

{
  "id": "bc49d076b20c93f830498c3cb7abccc8b0ec14f7f5c5293c251291426f9628ec",
  "url": "https://osv.dev/vulnerability/CVE-2016-10750",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2016-10750",
    "summary": "In Hazelcast before 3.11, the cluster join procedure is vulnerable to remote code execution via Java deserialization. If an attacker can reach a listening Hazelcast instance with a crafted JoinRequest, and vulnerable classes exist in the classpath, the attacker can run arbitrary code.",
    "evidence": "osv:CVE-2016-10750",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2016-10750",
      "aliases": [
        "CVE-2016-10750",
        "GHSA-jv65-pf7v-f7p8"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/hazelcast/hazelcast",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "7806a22c9f9309c0669286197b872113323d3c1d"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:hazelcast:hazelcast:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "3.11"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v3.11",
            "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-2016-10750.json"
          }
        }
      ],
      "modified": "2026-10-20T10:47:28.653519209Z",
      "provider": "osv",
      "references": [
        "https://access.redhat.com/errata/RHSA-2019:2413",
        "https://github.com/hazelcast/hazelcast/issues/8024",
        "https://github.com/hazelcast/hazelcast/pull/12230"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2016-10750",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 379414,
  "published_at": "2019-05-22T14:29:00.223+00:00"
}