{"cve":"CVE-2016-10750","nvd":{"published":"2019-05-22T14:29:00.223","modified":"2026-06-17T00:40:17.307","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.1},"cwes":["CWE-502"],"references":["https://access.redhat.com/errata/RHSA-2019:2413","https://github.com/hazelcast/hazelcast/issues/8024","https://github.com/hazelcast/hazelcast/pull/12230","https://access.redhat.com/errata/RHSA-2019:2413","https://github.com/hazelcast/hazelcast/issues/8024"],"products":["hazelcast:hazelcast"],"source":"nvd","synced_at":"2026-10-19T20:56:19.218283075+00:00"},"epss":{"cve":"CVE-2016-10750","score":0.03951,"percentile":0.90422,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-jv65-pf7v-f7p8","url":"https://osv.dev/vulnerability/GHSA-jv65-pf7v-f7p8","summary":"Deserialization of Untrusted Data in Hazelcast","modified":"2023-11-08T03:58:21.515204Z","packages":[{"ecosystem":"Maven","name":"com.hazelcast:hazelcast","purl":"pkg:maven/com.hazelcast/hazelcast","ranges":["<3.11"],"fixed":["3.11"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}