GO-2026-6769Published
kin-openapi: ValidationHandler security-requirement bypass via encoded-path operation confusion
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-100351 · Microsoft / collected KEV context
cve-program · CVE-2026-100351
- https://github.com/getkin/kin-openapi/security/advisories/GHSA-23vg-4cjm-66q5
- https://github.com/getkin/kin-openapi/commit/eda80e2676e9f577ceed2dd80e64f16083edb041
- https://github.com/getkin/kin-openapi/releases/tag/v0.147.0
euvd · EUVD-2026-102160
- https://github.com/getkin/kin-openapi/security/advisories/GHSA-23vg-4cjm-66q5
- https://github.com/getkin/kin-openapi/commit/eda80e2676e9f577ceed2dd80e64f16083edb041
- https://github.com/getkin/kin-openapi/releases/tag/v0.147.0
nvd · CVE-2026-100351
- https://github.com/getkin/kin-openapi/commit/eda80e2676e9f577ceed2dd80e64f16083edb041
- https://github.com/getkin/kin-openapi/releases/tag/v0.147.0
- https://github.com/getkin/kin-openapi/security/advisories/GHSA-23vg-4cjm-66q5
osv · GHSA-23vg-4cjm-66q5
- https://github.com/getkin/kin-openapi/security/advisories/GHSA-23vg-4cjm-66q5
- https://nvd.nist.gov/vuln/detail/CVE-2026-100351
- https://github.com/getkin/kin-openapi/commit/eda80e2676e9f577ceed2dd80e64f16083edb041
- https://github.com/getkin/kin-openapi
- https://github.com/getkin/kin-openapi/releases/tag/v0.147.0
osv · GO-2026-6769
Related operational evidence
Explicit CVE identifiers- kin-openapi: ValidationHandler security-requirement bypass via encoded-path operation confusion in github.com/getkin/kin-openapi · Newly collected advisory · 5 Nov 2026
- kin-openapi: ValidationHandler security-requirement bypass via encoded-path operation confusion · Advisory content revised · 5 Nov 2026
- kin-openapi is a Go project for handling OpenAPI files. From 0.144.0 until 0.147.0, openapi3filter.ValidationHandler validates an operation selected from decoded URL.Path while a downstream gorilla/mux router configured with UseEncodedPath … · Advisory content revised · 1 Nov 2026