{"id":"CVE-2020-36067","aliases":["GHSA-p64j-r5f4-pwwx","GO-2021-0054"],"url":"https://o3.security/vulnerability/CVE-2020-36067","summary":"Improper Validation of Array Index in GJSON","details":"GJSON <=v1.6.5 allows attackers to cause a denial of service (panic: runtime error: slice bounds out of range) via a crafted GET call.","published":"2021-01-05T21:15:15.053Z","modified":"2026-07-09T00:07:08.269773Z","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":{"score":0.01387,"percentile":0.69747,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/tidwall/gjson","fixedVersion":"1.6.6"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/tidwall/gjson/issues/196"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T00:07:08.269773Z"}}