CVE-2026-118758highCWE-22

CVE-2026-118758: falha de alta gravidade em kubeflow pipelines

Kubeflow: Unauthenticated path traversal to arbitrary file read on ml-pipeline-ui via the volume artifact source

Publicada em

Seguir esta CVE+ Monitorar pipelines

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.5epss 0.5%
Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. Prior to 2.18.0, the volume artifact handler for GET /artifacts/get?source=volume did not confine a caller-supplied file path to the selected volume. A caller who can reach the route and identify an existing mounted volume can use path traversal to read files outside that volume when the artifact-serving process can read them. The frontend pod serves the request when artifact proxying is disabled, while the selected namespace's artifact-service pod serves it when proxying is enabled. A deployment with authentication disabled requires no application credentials; in multi-user deployments, the caller ordinarily must be authorized for the supplied namespace. This issue is fixed in version 2.18.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Produtos afetados
kubeflow · pipelines
CVEs relacionadas — kubeflow pipelines

No mesmo produto, das mais perigosas para as menos.

CVE-2026-54745CRITICALKubeflow Pipelines: Unauthenticated SSRF and HTTP smuggling in Kubeflow Pipelines frontend /_proxy/ route, bypasses ENABLE_AUTHZ=trueEPSS 0.6%CVE-2026-118761HIGHKubeflow Pipelines: Pipeline archive upload allows decompression bomb to exhaust server memoryEPSS 0.5%CVE-2026-118760MEDIUMKubeflow Pipelines: Missing namespace authorization permits cross-tenant artifact readsEPSS 0.4%CVE-2026-118759HIGHKubeflow Pipelines: Run log streaming endpoint bypasses namespace authorization, exposing pod execution logs cross-tenantEPSS 0.3%CVE-2026-88982MEDIUMKubeflow Pipelines: Cross-tenant execution-cache poisoning / output substitution via a namespace-blind cache key in the cache webhook (multi-user)EPSS —CVE-2026-77596CRITICALKubeflow Pipelines API server lacks authorization for shared pipeline uploadsEPSS —