{"schema":"threatline.record/2","record":{"id":"CVE-2026-110220","aliases":[],"summary":"Kubeflow Model Registry through 0.3.17 SSRF via InferenceService Controller URL Annotation","details":"Kubeflow Model Registry through 0.3.17 contains a server-side request forgery vulnerability that allows namespace users to steal the controller ServiceAccount token via the modelregistry.kubeflow.org/url annotation. Attackers can create an InferenceService pointing the annotation at their server, capture the bearer token, and modify other tenants' InferenceServices cluster-wide.","categories":["Unclassified"],"product":"Model Registry","vendor":"Kubeflow","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-110220","source_modified_at":"2026-10-13T18:50:07.237Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Model Registry","vendor":"Kubeflow","versions":[{"version":"0","lessThanOrEqual":"0.3.17","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":7.1,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00305,"percentile":0.22135,"score_date":"2026-10-23"},"published_at":"2026-10-13T18:50:07.237Z","modified_at":"2026-10-13T18:50:07.237Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-110220","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T18:50:07.237Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-110220","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/kubeflow-hub-controller-token-url-forwarding","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/kubeflow/hub/blob/v0.3.17/pkg/inferenceservice-controller/controller.go#L268-L292","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/kubeflow/hub/blob/v0.3.17/pkg/openapi/client.go#L420-L423","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/kubeflow/hub/blob/v0.3.17/cmd/controller/main.go#L224-L228","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/kubeflow/hub","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/kubeflow-model-registry-through-0.3.17-ssrf-via-inferenceservice-controller-url-annotation","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T18:50:07.237Z","content_hash":"365e163cdd53f09b2a72476b5e12ba079d0215e9a9158b5b3ec5ce4f22fe1bb1"}}