{"id":"CVE-2020-24750","aliases":["GHSA-qjw2-hr98-qgfh"],"url":"https://o3.security/vulnerability/CVE-2020-24750","summary":"Unsafe Deserialization in jackson-databind","details":"FasterXML jackson-databind 2.x before 2.6.7.5 and from 2.7.x before 2.9.10.6 mishandles the interaction between serialization gadgets and typing, related to com.pastdev.httpcomponents.configuration.JndiConfiguration.","published":"2020-09-17T19:15:13.580Z","modified":"2026-10-10T02:30:54.951110257Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.07327,"percentile":0.94069,"asOf":"2026-09-16"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Maven","name":"com.fasterxml.jackson.core:jackson-databind","fixedVersion":"2.6.7.5"},{"ecosystem":"Maven","name":"com.fasterxml.jackson.core:jackson-databind","fixedVersion":"2.9.10.6"}],"fix":{"url":"https://github.com/FasterXML/jackson-databind/commit/ad5a630174f08d279504bc51ebba8772fd71b86b","label":"FasterXML/jackson-databind@ad5a630"},"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20201009-0003/"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpujan2021.html"},{"type":"FIX","url":"https://github.com/FasterXML/jackson-databind/commit/ad5a630174f08d279504bc51ebba8772fd71b86b"},{"type":"FIX","url":"https://github.com/FasterXML/jackson-databind/issues/2798"},{"type":"FIX","url":"https://www.oracle.com//security-alerts/cpujul2021.html"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuApr2021.html"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuapr2022.html"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpujan2022.html"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuoct2021.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-24750"},{"type":"WEB","url":"https://github.com/FasterXML/jackson-databind/commit/2118e71325486c68f089a9761c9d8a11b4ddd1cb"},{"type":"WEB","url":"https://github.com/FasterXML/jackson-databind/commit/6cc9f1a1af323cd156f5668a47e43bab324ae16f"},{"type":"PACKAGE","url":"https://github.com/FasterXML/jackson-databind"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20201009-0003"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-10T02:30:54.951110257Z"}}