{"schema_version":1,"title":"Janl Json-Pointer vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Janl Json-Pointer: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2022-4742, was published on 26 December 2022.","url":"https://junglewise.ai/threats/technologies/json-pointer","json_url":"https://junglewise.ai/threats/technologies/json-pointer.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/json-pointer","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":0},"latest":[{"cve":"CVE-2022-4742","cvss":3.1,"epss":0.0101,"slug":"cve-2022-4742-json-pointer-prototype-pollution","title":"json-pointer prototype pollution","severity":"low","exploited":false,"published_at":"2022-12-26T09:30:25+00:00","url":"https://junglewise.ai/threats/cve-2022-4742-json-pointer-prototype-pollution"},{"cve":"CVE-2021-23807","cvss":3.1,"slug":"cve-2021-23807-janl-node-jsonpointer-prototype-pollution-via-type-confusion","title":"janl node-jsonpointer prototype pollution via type confusion","severity":"low","exploited":false,"published_at":"2021-11-08T17:44:45+00:00","url":"https://junglewise.ai/threats/cve-2021-23807-janl-node-jsonpointer-prototype-pollution-via-type-confusion"},{"cve":"CVE-2020-7709","cvss":3.1,"epss":0.0178,"slug":"cve-2020-7709-json-pointer-prototype-pollution","title":"json-pointer prototype pollution","severity":"low","exploited":false,"published_at":"2021-05-10T18:37:47+00:00","url":"https://junglewise.ai/threats/cve-2020-7709-json-pointer-prototype-pollution"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Janl Json-Pointer","slug":"json-pointer","vendor":{"name":"Janl","slug":"janl","url":"https://junglewise.ai/threats/vendors/janl"},"aliases":[],"category":"library","homepage":"https://github.com/janl/node-jsonpointer","repo_url":"https://github.com/janl/node-jsonpointer","description":"A JavaScript implementation of the JSON Pointer (RFC 6901) specification.","url":"https://junglewise.ai/threats/technologies/json-pointer"},"most_severe":[{"cve":"CVE-2020-7709","cvss":3.1,"epss":0.0178,"slug":"cve-2020-7709-json-pointer-prototype-pollution","title":"json-pointer prototype pollution","severity":"low","exploited":false,"published_at":"2021-05-10T18:37:47+00:00","url":"https://junglewise.ai/threats/cve-2020-7709-json-pointer-prototype-pollution"},{"cve":"CVE-2022-4742","cvss":3.1,"epss":0.0101,"slug":"cve-2022-4742-json-pointer-prototype-pollution","title":"json-pointer prototype pollution","severity":"low","exploited":false,"published_at":"2022-12-26T09:30:25+00:00","url":"https://junglewise.ai/threats/cve-2022-4742-json-pointer-prototype-pollution"},{"cve":"CVE-2021-23807","cvss":3.1,"slug":"cve-2021-23807-janl-node-jsonpointer-prototype-pollution-via-type-confusion","title":"janl node-jsonpointer prototype pollution via type confusion","severity":"low","exploited":false,"published_at":"2021-11-08T17:44:45+00:00","url":"https://junglewise.ai/threats/cve-2021-23807-janl-node-jsonpointer-prototype-pollution-via-type-confusion"}],"generated_at":"2026-09-26T09:11:00.170868+00:00"}