{"id":"CVE-2026-59888","summary":"jackson-databind: @JsonIgnore on a Record property is bypassed with a PropertyNamingStrategy","details":"jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.15.0 until 2.18.8, 2.21.4, and 3.1.4, Java Records using a PropertyNamingStrategy can bypass @JsonIgnore because POJOPropertiesCollector._removeUnwantedIgnorals() records an ignored component under its original implicit name before _renameUsing() applies the naming strategy, allowing the renamed JSON key to be assigned to the Record constructor parameter. This issue is fixed in versions 2.18.8, 2.21.4, and 3.1.4.","aliases":["GHSA-3pjw-73gf-8qr5"],"modified":"2026-07-17T03:41:42.508943185Z","published":"2026-07-14T16:44:20.091Z","related":["openSUSE-SU-2026:11279-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59888.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-915"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59888.json"},{"type":"ADVISORY","url":"https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-3pjw-73gf-8qr5"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59888"},{"type":"FIX","url":"https://github.com/FasterXML/jackson-databind/commit/baa2cdf5ca2b2717fbb88d91955d69d8651df3e4"},{"type":"FIX","url":"https://github.com/FasterXML/jackson-databind/commit/c7c678360624da5bc7eed2152789fa522880db9d"},{"type":"FIX","url":"https://github.com/FasterXML/jackson-databind/pull/5974"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/fasterxml/jackson-databind","events":[{"introduced":"30e5c71f2269e21988ba729371d989b55683a5f1"},{"introduced":"f644a920f4ac768797edf7709070411837c83ef8"},{"introduced":"d51183e4fa171235bcd31c63268c5ad1745afb8c"},{"fixed":"0b422144d1785200e44a0b00c973f6ac95adcf5a"},{"fixed":"dd72fa6c89b5cea6c4eba5a8604f248bbc5d93e5"},{"fixed":"0105ba7c8c7d2aa59707c458eeb6c27e77779734"},{"fixed":"baa2cdf5ca2b2717fbb88d91955d69d8651df3e4"},{"fixed":"c7c678360624da5bc7eed2152789fa522880db9d"}],"database_specific":{"extracted_events":[{"introduced":"2.15.0"},{"fixed":"2.18.8"},{"introduced":"2.19.0"},{"fixed":"2.21.4"},{"introduced":"3.0.0"},{"fixed":"3.1.4"}],"source":["AFFECTED_FIELD","REFERENCES"]}}],"versions":["jackson-databind-3.1.3","jackson-databind-2.21.3","jackson-databind-2.18.7","jackson-databind-3.1.2","jackson-databind-3.1.1","jackson-databind-2.21.2","jackson-databind-3.1.0","jackson-databind-2.21.1","jackson-databind-2.18.6","jackson-databind-3.1.0-rc1","jackson-databind-2.21.0","jackson-databind-2.18.5","jackson-databind-3.0.1","jackson-databind-3.0.0","jackson-databind-2.20.0","jackson-databind-2.20.0-rc1","jackson-databind-2.18.4","jackson-databind-2.19.0","jackson-databind-2.18.3","jackson-databind-2.18.2","jackson-databind-2.18.1","jackson-databind-2.18.0","jackson-databind-2.18.0-rc1","jackson-databind-2.17.0-rc1","jackson-databind-2.16.0","jackson-databind-2.16.0-rc1","jackson-databind-2.15.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-59888.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"}]}