{"id":"CVE-2018-1131","aliases":["GHSA-qqfc-m9hc-pqv3"],"url":"https://o3.security/vulnerability/CVE-2018-1131","summary":"Deserialization of Untrusted Data in Infinispan","details":"Infinispan permits improper deserialization of trusted data via XML and JSON transcoders under certain server configurations. A user with authenticated access to the server could send a malicious object to a cache configured to accept certain types of objects, achieving code execution and possible further attacks. Versions 9.0.3.Final, 9.1.7.Final, 8.2.10.Final, 9.2.2.Final, 9.3.0.Alpha1 are believed to be affected.","published":"2018-05-15T13:29:00.213Z","modified":"2026-07-08T05:50:48.079831526Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.infinispan:infinispan-core","fixedVersion":null},{"ecosystem":"Maven","name":"org.infinispan:infinispan-core","fixedVersion":null},{"ecosystem":"Maven","name":"org.infinispan:infinispan-core","fixedVersion":null},{"ecosystem":"Maven","name":"org.infinispan:infinispan-core","fixedVersion":null},{"ecosystem":"Maven","name":"org.infinispan:infinispan-core","fixedVersion":"9.3.1.Final"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/104218"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:1833"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:3892"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1576492"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T05:50:48.079831526Z"}}