{"schema_version":1,"title":"OpenJS Foundation vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 8 vulnerabilities in OpenJS Foundation: 0 in the last 7 days and 4 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-92395, was published on 16 September 2026. 3 technologies have a page of their own.","url":"https://junglewise.ai/threats/vendors/openjs-foundation","json_url":"https://junglewise.ai/threats/vendors/openjs-foundation.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/vendors/openjs-foundation","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":3,"all_time":8,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":2,"last_90_days":4,"last_365_days":6},"latest":[{"cve":"CVE-2026-92395","cvss":9.1,"epss":0.0033,"slug":"cve-2026-92395-fastify-proxy-addr-ip-spoofing-via-ipv4-mapped-ipv6-trust-subnet","title":"@fastify/proxy-addr IP spoofing via IPv4-mapped IPv6 trust subnet","severity":"critical","exploited":false,"published_at":"2026-09-16T15:19:01.857+00:00","url":"https://junglewise.ai/threats/cve-2026-92395-fastify-proxy-addr-ip-spoofing-via-ipv4-mapped-ipv6-trust-subnet"},{"cve":"CVE-2026-92087","cvss":8.1,"epss":0.0048,"slug":"cve-2026-92087-fastify-auth-authorization-bypass-via-order-dependent-evaluation","title":"@fastify/auth authorization bypass via order-dependent evaluation","severity":"high","exploited":false,"published_at":"2026-09-16T15:18:59.653+00:00","url":"https://junglewise.ai/threats/cve-2026-92087-fastify-auth-authorization-bypass-via-order-dependent-evaluation"},{"cve":"CVE-2026-18500","cvss":8.1,"epss":0.0026,"slug":"cve-2026-18500-fastify-jwt-authorization-bypass-via-global-secret-override","title":"@fastify/jwt authorization bypass via global secret override","severity":"high","exploited":false,"published_at":"2026-08-15T14:17:07.473+00:00","url":"https://junglewise.ai/threats/cve-2026-18500-fastify-jwt-authorization-bypass-via-global-secret-override"},{"cve":"CVE-2026-12590","cvss":3.7,"epss":0.0041,"slug":"cve-2026-12590-openjs-body-parser-denial-of-service-via-invalid-limit","title":"OpenJS body-parser denial of service via invalid limit configuration","severity":"low","exploited":false,"published_at":"2026-07-09T11:16:24.67+00:00","url":"https://junglewise.ai/threats/cve-2026-12590-openjs-body-parser-denial-of-service-via-invalid-limit"},{"cve":"CVE-2026-5079","cvss":7.5,"epss":0.0049,"slug":"cve-2026-5079-openjs-multer-denial-of-service-via-deeply-nested-field-names","title":"OpenJS Multer Denial of Service via deeply nested field names","severity":"high","exploited":false,"published_at":"2026-06-15T14:16:37.293+00:00","url":"https://junglewise.ai/threats/cve-2026-5079-openjs-multer-denial-of-service-via-deeply-nested-field-names"},{"cve":"CVE-2026-5078","cvss":5.3,"epss":0.0042,"slug":"cve-2026-5078-openjs-morgan-log-forgery-via-unneutralized-remote-user-token","title":"OpenJS morgan log forgery via unneutralized :remote-user token","severity":"medium","exploited":false,"published_at":"2026-06-03T08:16:19.743+00:00","url":"https://junglewise.ai/threats/cve-2026-5078-openjs-morgan-log-forgery-via-unneutralized-remote-user-token"},{"slug":"eslint-regular-expression-denial-of-service-in-interpolate-c92f9735","title":"ESLint regular expression denial of service in interpolate","severity":"info","exploited":false,"published_at":"2021-02-25T01:20:42+00:00","url":"https://junglewise.ai/threats/eslint-regular-expression-denial-of-service-in-interpolate-c92f9735"},{"cve":"CVE-2015-8856","cvss":6.1,"epss":0.0248,"slug":"cve-2015-8856-openjs-foundation-serve-index-xss-via-crafted-file-names","title":"OpenJS Foundation serve-index XSS via crafted file names","severity":"medium","exploited":false,"published_at":"2017-01-23T21:59:00.563+00:00","url":"https://junglewise.ai/threats/cve-2015-8856-openjs-foundation-serve-index-xss-via-crafted-file-names"}],"vendor":{"hub":true,"name":"OpenJS Foundation","slug":"openjs-foundation","homepage":"https://openjsf.org","description":"Non-profit organization that supports the development and growth of JavaScript and related technologies in the open-source ecosystem.","url":"https://junglewise.ai/threats/vendors/openjs-foundation"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":1},{"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":1},{"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":1,"exploited":0,"vulnerabilities":2},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2026-92395","cvss":9.1,"epss":0.0033,"slug":"cve-2026-92395-fastify-proxy-addr-ip-spoofing-via-ipv4-mapped-ipv6-trust-subnet","title":"@fastify/proxy-addr IP spoofing via IPv4-mapped IPv6 trust subnet","severity":"critical","exploited":false,"published_at":"2026-09-16T15:19:01.857+00:00","url":"https://junglewise.ai/threats/cve-2026-92395-fastify-proxy-addr-ip-spoofing-via-ipv4-mapped-ipv6-trust-subnet"},{"cve":"CVE-2026-92087","cvss":8.1,"epss":0.0048,"slug":"cve-2026-92087-fastify-auth-authorization-bypass-via-order-dependent-evaluation","title":"@fastify/auth authorization bypass via order-dependent evaluation","severity":"high","exploited":false,"published_at":"2026-09-16T15:18:59.653+00:00","url":"https://junglewise.ai/threats/cve-2026-92087-fastify-auth-authorization-bypass-via-order-dependent-evaluation"},{"cve":"CVE-2026-18500","cvss":8.1,"epss":0.0026,"slug":"cve-2026-18500-fastify-jwt-authorization-bypass-via-global-secret-override","title":"@fastify/jwt authorization bypass via global secret override","severity":"high","exploited":false,"published_at":"2026-08-15T14:17:07.473+00:00","url":"https://junglewise.ai/threats/cve-2026-18500-fastify-jwt-authorization-bypass-via-global-secret-override"},{"cve":"CVE-2026-5079","cvss":7.5,"epss":0.0049,"slug":"cve-2026-5079-openjs-multer-denial-of-service-via-deeply-nested-field-names","title":"OpenJS Multer Denial of Service via deeply nested field names","severity":"high","exploited":false,"published_at":"2026-06-15T14:16:37.293+00:00","url":"https://junglewise.ai/threats/cve-2026-5079-openjs-multer-denial-of-service-via-deeply-nested-field-names"},{"cve":"CVE-2015-8856","cvss":6.1,"epss":0.0248,"slug":"cve-2015-8856-openjs-foundation-serve-index-xss-via-crafted-file-names","title":"OpenJS Foundation serve-index XSS via crafted file names","severity":"medium","exploited":false,"published_at":"2017-01-23T21:59:00.563+00:00","url":"https://junglewise.ai/threats/cve-2015-8856-openjs-foundation-serve-index-xss-via-crafted-file-names"},{"cve":"CVE-2026-5078","cvss":5.3,"epss":0.0042,"slug":"cve-2026-5078-openjs-morgan-log-forgery-via-unneutralized-remote-user-token","title":"OpenJS morgan log forgery via unneutralized :remote-user token","severity":"medium","exploited":false,"published_at":"2026-06-03T08:16:19.743+00:00","url":"https://junglewise.ai/threats/cve-2026-5078-openjs-morgan-log-forgery-via-unneutralized-remote-user-token"},{"cve":"CVE-2026-12590","cvss":3.7,"epss":0.0041,"slug":"cve-2026-12590-openjs-body-parser-denial-of-service-via-invalid-limit","title":"OpenJS body-parser denial of service via invalid limit configuration","severity":"low","exploited":false,"published_at":"2026-07-09T11:16:24.67+00:00","url":"https://junglewise.ai/threats/cve-2026-12590-openjs-body-parser-denial-of-service-via-invalid-limit"},{"slug":"eslint-regular-expression-denial-of-service-in-interpolate-c92f9735","title":"ESLint regular expression denial of service in interpolate","severity":"info","exploited":false,"published_at":"2021-02-25T01:20:42+00:00","url":"https://junglewise.ai/threats/eslint-regular-expression-denial-of-service-in-interpolate-c92f9735"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[{"name":"OpenJS Foundation Multer","slug":"multer","vulnerabilities":14,"url":"https://junglewise.ai/threats/technologies/multer"},{"name":"OpenJS Foundation Morgan","slug":"morgan","vulnerabilities":4,"url":"https://junglewise.ai/threats/technologies/morgan"},{"name":"OpenJS Foundation Body-Parser","slug":"body-parser","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/body-parser"}]}