TI-2026-83619 CVE-2026-120308 · GHSA-92w2-g272-fr77
Path traversal in Beta9 lets tenants access worker host files
Priority MEDIUM 43
A Beta9 tenant can attach a volume when deploying a function, endpoint, or task queue.
No beam-cloud vulnerabilities are listed in CISA KEV.
3 records
A Beta9 tenant can attach a volume when deploying a function, endpoint, or task queue.
The Beta9 worker serves the sandbox file API from outside the container.
Beta9 turns each shell command in a tenant image definition into a Dockerfile RUN line and executes it with Buildah on the build worker.