{"id":"CVE-2020-36066","aliases":["GHSA-wjm3-fq3r-5x46","GO-2022-0957"],"url":"https://o3.security/vulnerability/CVE-2020-36066","summary":"github.com/tidwall/gjson is vulnerable to Denial of service","details":"GJSON <1.6.5 allows attackers to cause a denial of service (remote) via crafted JSON.","published":"2021-01-05T21:15:14.977Z","modified":"2026-07-09T00:07:07.983429Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Go","name":"github.com/tidwall/gjson","fixedVersion":"1.6.5"}],"fix":null,"references":[{"type":"EVIDENCE","url":"https://github.com/tidwall/gjson/issues/195"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T00:07:07.983429Z"}}