{"action":"Upgrade tools.jackson.core:jackson-databind to 3.1.7 (3.1.x) or 3.2.3 (3.2.x) or later.","affected":[{"fixed":"3.1.7","introduced":"3.0.0"},{"fixed":"3.2.3","introduced":"3.2.0"}],"component":"tools.jackson.core:jackson-databind","cve_ids":["CVE-2026-91776"],"ecosystem":"Maven","epss":0.00487,"exploited":false,"fixed_versions":["3.1.7","3.2.3"],"ghsa_id":"GHSA-wv8q-qhhj-9h54","id":"tcs_01M5N9H6KXY3WR3YR65XF8WV72","modified_at":"2026-09-30T15:46:18.451708212Z","published_at":"2026-09-30T15:36:55Z","references":["https://osv.dev/vulnerability/GHSA-wv8q-qhhj-9h54","https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-wv8q-qhhj-9h54","https://nvd.nist.gov/vuln/detail/CVE-2026-91776","https://github.com/FasterXML/jackson-databind/issues/6203","https://github.com/FasterXML/jackson-databind/commit/2870d1d6dc1b7e1c07ee11dd5b04ab71cddbb577","https://github.com/FasterXML/jackson-databind","https://github.com/FasterXML/jackson-databind/releases/tag/jackson-databind-2.18.11","https://github.com/FasterXML/jackson-databind/releases/tag/jackson-databind-2.21.7","https://github.com/FasterXML/jackson-databind/releases/tag/jackson-databind-2.22.3","https://github.com/FasterXML/jackson-databind/releases/tag/jackson-databind-3.1.7","https://github.com/FasterXML/jackson-databind/releases/tag/jackson-databind-3.2.3"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-wv8q-qhhj-9h54#Maven/tools.jackson.core:jackson-databind","url":"https://osv.dev/vulnerability/GHSA-wv8q-qhhj-9h54"}],"summary":"jackson-databind retains every unknown raw type ID"}