{"id":"CVE-2022-29823","aliases":["GHSA-p5m3-27vh-52j4"],"url":"https://o3.security/vulnerability/CVE-2022-29823","summary":"Feathers - Query “__proto__” is converted to real prototype","details":"Feather-Sequalize cleanQuery method uses insecure recursive logic to filter unsupported keys from the query object. This results in a Remote Code Execution (RCE) with privileges of application.","published":"2022-10-25T00:00:00Z","modified":"2026-07-15T01:49:08.251110015Z","cvss":{"score":10,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"feathers-sequelize","fixedVersion":"6.3.3"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://csirt.divd.nl/CVE-2022-29823/"},{"type":"ADVISORY","url":"https://csirt.divd.nl/DIVD-2022-00020"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29823.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29823"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:08.251110015Z"}}