{"schema_version":1,"title":"github.com/getkin/kin-openapi (Go) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 7 vulnerabilities in github.com/getkin/kin-openapi (Go): 0 in the last 7 days and 6 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-77354, was published on 21 August 2026.","url":"https://junglewise.ai/threats/technologies/github-com-getkin-kin-openapi","json_url":"https://junglewise.ai/threats/technologies/github-com-getkin-kin-openapi.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/github-com-getkin-kin-openapi","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":2,"all_time":7,"critical":2,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":6,"last_365_days":6},"latest":[{"cve":"CVE-2026-77354","cvss":4,"epss":0.0052,"slug":"cve-2026-77354-kin-openapi-uncontrolled-resource-consumption-in-deepobject-query","title":"kin-openapi is a Go project for handling OpenAPI files. From 0.124.0 until 0.142.0, openapi3filter.sliceMapToSlice in openapi3filter/req_res","severity":"high","exploited":false,"published_at":"2026-08-21T21:17:07.13+00:00","url":"https://junglewise.ai/threats/cve-2026-77354-kin-openapi-uncontrolled-resource-consumption-in-deepobject-query"},{"cve":"CVE-2026-76905","cvss":7.5,"epss":0.0061,"slug":"cve-2026-76905-kin-openapi-openapi3filter-nil-pointer-panic-in-converterrors","title":"kin-openapi is a Go project for handling OpenAPI files. From 0.10.0 until 0.141.0, openapi3filter.convertParseError in openapi3filter/valida","severity":"high","exploited":false,"published_at":"2026-08-21T21:17:06.32+00:00","url":"https://junglewise.ai/threats/cve-2026-76905-kin-openapi-openapi3filter-nil-pointer-panic-in-converterrors"},{"cve":"CVE-2026-73502","cvss":3.1,"epss":0.0051,"slug":"cve-2026-73502-kin-openapi-openapi3filter-unauthenticated-nil-pointer-panic-when","title":"GO-2026-6112 - Nil-pointer panic on content parameter without schema in github.com/getkin/kin-openapi","severity":"low","exploited":false,"published_at":"2026-08-18T16:38:10+00:00","url":"https://junglewise.ai/threats/cve-2026-73502-kin-openapi-openapi3filter-unauthenticated-nil-pointer-panic-when"},{"cve":"CVE-2026-73501","cvss":9.1,"epss":0.0059,"slug":"cve-2026-73501-getkin-kin-openapi-authentication-bypass-in-validationhandler","title":"getkin kin-openapi authentication bypass in ValidationHandler","severity":"critical","exploited":false,"published_at":"2026-08-12T22:17:17.443+00:00","url":"https://junglewise.ai/threats/cve-2026-73501-getkin-kin-openapi-authentication-bypass-in-validationhandler"},{"cvss":5.3,"slug":"getkin-kin-openapi-null-pointer-dereference-in-openapi3filter-bdfe0c8a","title":"getkin kin-openapi NULL pointer dereference in openapi3filter","severity":"medium","exploited":false,"published_at":"2026-07-24T22:39:39+00:00","url":"https://junglewise.ai/threats/getkin-kin-openapi-null-pointer-dereference-in-openapi3filter-bdfe0c8a"},{"cvss":9.1,"slug":"getkin-kin-openapi-auth-bypass-in-validationhandler-d081d16d","title":"getkin kin-openapi auth bypass in ValidationHandler","severity":"critical","exploited":false,"published_at":"2026-07-24T16:52:05+00:00","url":"https://junglewise.ai/threats/getkin-kin-openapi-auth-bypass-in-validationhandler-d081d16d"},{"cve":"CVE-2025-30153","cvss":3.1,"epss":0.0053,"slug":"cve-2025-30153-improper-handling-of-highly-compressed-data-data-amplification-in","title":"GO-2025-3533 - Improper Handling of Highly Compressed Data (Data Amplification) in github.com/getkin/kin-openapi/openapi3filter","severity":"low","exploited":false,"published_at":"2025-03-26T17:24:24+00:00","url":"https://junglewise.ai/threats/cve-2025-30153-improper-handling-of-highly-compressed-data-data-amplification-in"}],"weekly":[{"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":1,"exploited":0,"vulnerabilities":2},{"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":1,"exploited":0,"vulnerabilities":1},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":3},{"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},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"github.com/mattermost/mattermost-server (Go)","slug":"github-com-mattermost-mattermost-server","vulnerabilities":274,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server"},{"name":"github.com/mattermost/mattermost-server/v6 (Go)","slug":"github-com-mattermost-mattermost-server-v6","vulnerabilities":188,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6"},{"name":"github.com/mattermost/mattermost-server/v5 (Go)","slug":"github-com-mattermost-mattermost-server-v5","vulnerabilities":186,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5"},{"name":"github.com/mattermost/mattermost/server/v8 (Go)","slug":"github-com-mattermost-mattermost-server-v8","vulnerabilities":182,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8"},{"name":"stdlib (Go)","slug":"go-stdlib","vulnerabilities":161,"url":"https://junglewise.ai/threats/technologies/go-stdlib"},{"name":"github.com/siyuan-note/siyuan/kernel (Go)","slug":"github-com-siyuan-note-siyuan-kernel","vulnerabilities":158,"url":"https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel"},{"name":"code.gitea.io/gitea (Go)","slug":"code-gitea-io-gitea","vulnerabilities":128,"url":"https://junglewise.ai/threats/technologies/code-gitea-io-gitea"},{"name":"gogs.io/gogs (Go)","slug":"gogs-io-gogs","vulnerabilities":82,"url":"https://junglewise.ai/threats/technologies/gogs-io-gogs"},{"name":"github.com/traefik/traefik (Go)","slug":"github-com-traefik-traefik","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik"},{"name":"github.com/usememos/memos (Go)","slug":"github-com-usememos-memos","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/github-com-usememos-memos"},{"name":"github.com/traefik/traefik/v2 (Go)","slug":"github-com-traefik-traefik-v2","vulnerabilities":73,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2"},{"name":"github.com/traefik/traefik/v3 (Go)","slug":"github-com-traefik-traefik-v3","vulnerabilities":68,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v3"}],"technology":{"hub":true,"name":"github.com/getkin/kin-openapi (Go)","slug":"github-com-getkin-kin-openapi","vendor":{"name":"Go","slug":"go","url":"https://junglewise.ai/threats/vendors/go"},"aliases":[],"homepage":"https://pkg.go.dev/github.com/getkin/kin-openapi","repo_url":"https://github.com/getkin/kin-openapi","description":"The kin-openapi library for Go provides tools for loading, validating, and manipulating OpenAPI 3.0 and 3.1 specifications.","url":"https://junglewise.ai/threats/technologies/github-com-getkin-kin-openapi"},"most_severe":[{"cve":"CVE-2026-73501","cvss":9.1,"epss":0.0059,"slug":"cve-2026-73501-getkin-kin-openapi-authentication-bypass-in-validationhandler","title":"getkin kin-openapi authentication bypass in ValidationHandler","severity":"critical","exploited":false,"published_at":"2026-08-12T22:17:17.443+00:00","url":"https://junglewise.ai/threats/cve-2026-73501-getkin-kin-openapi-authentication-bypass-in-validationhandler"},{"cvss":9.1,"slug":"getkin-kin-openapi-auth-bypass-in-validationhandler-d081d16d","title":"getkin kin-openapi auth bypass in ValidationHandler","severity":"critical","exploited":false,"published_at":"2026-07-24T16:52:05+00:00","url":"https://junglewise.ai/threats/getkin-kin-openapi-auth-bypass-in-validationhandler-d081d16d"},{"cve":"CVE-2026-76905","cvss":7.5,"epss":0.0061,"slug":"cve-2026-76905-kin-openapi-openapi3filter-nil-pointer-panic-in-converterrors","title":"kin-openapi is a Go project for handling OpenAPI files. From 0.10.0 until 0.141.0, openapi3filter.convertParseError in openapi3filter/valida","severity":"high","exploited":false,"published_at":"2026-08-21T21:17:06.32+00:00","url":"https://junglewise.ai/threats/cve-2026-76905-kin-openapi-openapi3filter-nil-pointer-panic-in-converterrors"},{"cve":"CVE-2026-77354","cvss":4,"epss":0.0052,"slug":"cve-2026-77354-kin-openapi-uncontrolled-resource-consumption-in-deepobject-query","title":"kin-openapi is a Go project for handling OpenAPI files. From 0.124.0 until 0.142.0, openapi3filter.sliceMapToSlice in openapi3filter/req_res","severity":"high","exploited":false,"published_at":"2026-08-21T21:17:07.13+00:00","url":"https://junglewise.ai/threats/cve-2026-77354-kin-openapi-uncontrolled-resource-consumption-in-deepobject-query"},{"cvss":5.3,"slug":"getkin-kin-openapi-null-pointer-dereference-in-openapi3filter-bdfe0c8a","title":"getkin kin-openapi NULL pointer dereference in openapi3filter","severity":"medium","exploited":false,"published_at":"2026-07-24T22:39:39+00:00","url":"https://junglewise.ai/threats/getkin-kin-openapi-null-pointer-dereference-in-openapi3filter-bdfe0c8a"},{"cve":"CVE-2025-30153","cvss":3.1,"epss":0.0053,"slug":"cve-2025-30153-improper-handling-of-highly-compressed-data-data-amplification-in","title":"GO-2025-3533 - Improper Handling of Highly Compressed Data (Data Amplification) in github.com/getkin/kin-openapi/openapi3filter","severity":"low","exploited":false,"published_at":"2025-03-26T17:24:24+00:00","url":"https://junglewise.ai/threats/cve-2025-30153-improper-handling-of-highly-compressed-data-data-amplification-in"},{"cve":"CVE-2026-73502","cvss":3.1,"epss":0.0051,"slug":"cve-2026-73502-kin-openapi-openapi3filter-unauthenticated-nil-pointer-panic-when","title":"GO-2026-6112 - Nil-pointer panic on content parameter without schema in github.com/getkin/kin-openapi","severity":"low","exploited":false,"published_at":"2026-08-18T16:38:10+00:00","url":"https://junglewise.ai/threats/cve-2026-73502-kin-openapi-openapi3filter-unauthenticated-nil-pointer-panic-when"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}