{"schema_version":1,"title":"json-ptr (npm) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in json-ptr (npm): 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-2021-23509, was published on 8 November 2021.","url":"https://junglewise.ai/threats/technologies/json-ptr","json_url":"https://junglewise.ai/threats/technologies/json-ptr.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-ptr","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-2021-23509","cvss":3.1,"epss":0.0183,"slug":"cve-2021-23509-json-ptr-prototype-pollution-via-type-confusion","title":"json-ptr prototype pollution via type confusion","severity":"low","exploited":false,"published_at":"2021-11-08T17:43:27+00:00","url":"https://junglewise.ai/threats/cve-2021-23509-json-ptr-prototype-pollution-via-type-confusion"},{"cvss":8.6,"slug":"json-ptr-arbitrary-code-execution-in-get-method-2eb60ebe","title":"json-ptr arbitrary code execution in .get() method","severity":"info","exploited":false,"published_at":"2021-05-26T19:59:19+00:00","url":"https://junglewise.ai/threats/json-ptr-arbitrary-code-execution-in-get-method-2eb60ebe"},{"cve":"CVE-2020-7766","cvss":3.1,"epss":0.019,"slug":"cve-2020-7766-json-ptr-prototype-pollution-leading-to-code-execution","title":"json-ptr prototype pollution leading to code execution","severity":"low","exploited":false,"published_at":"2021-05-10T19:15:43+00:00","url":"https://junglewise.ai/threats/cve-2020-7766-json-ptr-prototype-pollution-leading-to-code-execution"}],"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":[{"name":"flowise (npm)","slug":"flowise","vulnerabilities":156,"url":"https://junglewise.ai/threats/technologies/flowise"},{"name":"vm2 (npm)","slug":"vm2","vulnerabilities":82,"url":"https://junglewise.ai/threats/technologies/vm2"},{"name":"@budibase/server (npm)","slug":"budibase-server","vulnerabilities":61,"url":"https://junglewise.ai/threats/technologies/budibase-server"},{"name":"directus (npm)","slug":"directus","vulnerabilities":60,"url":"https://junglewise.ai/threats/technologies/directus"},{"name":"nocodb (npm)","slug":"nocodb","vulnerabilities":55,"url":"https://junglewise.ai/threats/technologies/nocodb"},{"name":"hono (npm)","slug":"hono","vulnerabilities":54,"url":"https://junglewise.ai/threats/technologies/hono"},{"name":"parse-server (npm)","slug":"parse-server","vulnerabilities":42,"url":"https://junglewise.ai/threats/technologies/parse-server"},{"name":"dompurify (npm)","slug":"dompurify","vulnerabilities":39,"url":"https://junglewise.ai/threats/technologies/dompurify"},{"name":"ghost (npm)","slug":"ghost","vulnerabilities":39,"url":"https://junglewise.ai/threats/technologies/ghost"},{"name":"flowise-components (npm)","slug":"flowise-components","vulnerabilities":35,"url":"https://junglewise.ai/threats/technologies/flowise-components"},{"name":"astro (npm)","slug":"astro","vulnerabilities":30,"url":"https://junglewise.ai/threats/technologies/astro"},{"name":"@anthropic-ai/claude-code (npm)","slug":"anthropic-ai-claude-code","vulnerabilities":28,"url":"https://junglewise.ai/threats/technologies/anthropic-ai-claude-code"}],"technology":{"hub":true,"name":"json-ptr (npm)","slug":"json-ptr","vendor":{"name":"npm","slug":"npm","url":"https://junglewise.ai/threats/vendors/npm"},"aliases":[],"category":"library","description":"json-ptr is an npm package implementing JSON Pointer (RFC 6901) for accessing JSON document values.","url":"https://junglewise.ai/threats/technologies/json-ptr"},"most_severe":[{"cve":"CVE-2020-7766","cvss":3.1,"epss":0.019,"slug":"cve-2020-7766-json-ptr-prototype-pollution-leading-to-code-execution","title":"json-ptr prototype pollution leading to code execution","severity":"low","exploited":false,"published_at":"2021-05-10T19:15:43+00:00","url":"https://junglewise.ai/threats/cve-2020-7766-json-ptr-prototype-pollution-leading-to-code-execution"},{"cve":"CVE-2021-23509","cvss":3.1,"epss":0.0183,"slug":"cve-2021-23509-json-ptr-prototype-pollution-via-type-confusion","title":"json-ptr prototype pollution via type confusion","severity":"low","exploited":false,"published_at":"2021-11-08T17:43:27+00:00","url":"https://junglewise.ai/threats/cve-2021-23509-json-ptr-prototype-pollution-via-type-confusion"},{"cvss":8.6,"slug":"json-ptr-arbitrary-code-execution-in-get-method-2eb60ebe","title":"json-ptr arbitrary code execution in .get() method","severity":"info","exploited":false,"published_at":"2021-05-26T19:59:19+00:00","url":"https://junglewise.ai/threats/json-ptr-arbitrary-code-execution-in-get-method-2eb60ebe"}],"generated_at":"2026-09-26T10:14:00.201383+00:00"}