CVE-2026-73667: fallo de gravedad alta en openchoreo
OpenChoreo: Authenticated OS command injection via OpenChoreo Workflow Plane templates enables code execution in privileged pods
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.8epss 0.9%
OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.4, 1.1.4, and 1.2.0-rc.2, OpenChoreo Workflow Plane templates under samples/getting-started/workflow-templates/ interpolated developer-controlled workflow parameters into shell program text executed through sh -c instead of passing the values through container.env, allowing arbitrary commands to run in workflow pods while affected privileged Podman templates lacked hostUsers: false. This issue is fixed in versions 1.0.4, 1.1.4, and 1.2.0-rc.2.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Productos afectados
openchoreo · openchoreoCVEs relacionadas — openchoreo
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-73841HIGHOpenChoreo: Cross-project command execution and wirelog view access via OpenChoreo openchoreo-api exec and wirelogs endpointsEPSS 0.8%CVE-2026-73843CRITICALOpenChoreo: Unauthenticated access to data-plane operations via OpenChoreo cluster-gateway management APIsEPSS 0.5%CVE-2026-113727HIGHOpenChoreo: Authorization bypass on WorkflowRun update allows cross-project takeover of workflow runsEPSS 0.5%CVE-2026-73840MEDIUMOpenChoreo: Unauthenticated build/workflow trigger via git-provider confusion (webhook signature bypass)EPSS 0.3%CVE-2026-73842CRITICALOpenChoreo: cluster-gateway internal proxy performs no caller authentication and is not read-only — data-plane Secret disclosure and arbitrary Kubernetes mutationEPSS 0.3%
Referencias
https://github.com/openchoreo/openchoreo/commit/017c3c6d8b27c21d11c8c2b43da1846aa7ae73b9https://github.com/openchoreo/openchoreo/commit/65c081ff74618714cb0c82b5d0e0fad2c2cbc46bhttps://github.com/openchoreo/openchoreo/commit/b274127a4342e5433c5035384cef57478b5b65edhttps://github.com/openchoreo/openchoreo/commit/fb2b659b9884eb45fa4f02b9cc7e89718a0276b7https://github.com/openchoreo/openchoreo/pull/4193https://github.com/openchoreo/openchoreo/pull/4243https://github.com/openchoreo/openchoreo/pull/4277https://github.com/openchoreo/openchoreo/pull/4297https://github.com/openchoreo/openchoreo/releases/tag/v1.0.4https://github.com/openchoreo/openchoreo/releases/tag/v1.1.4https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2https://github.com/openchoreo/openchoreo/security/advisories/GHSA-2mw5-23gm-pccq