CVE-2026-47828
CVE-2026-47828CVE-2026-47828
Description
During bosh create-env and bosh delete-env, the CLI uploads compiled CPI packages and rendered job templates to the new VM's DAV blobstore over HTTPS without verifying the server certificate, even though a CA certificate for that endpoint is available in the installation manifest. A network attacker can terminate the TLS connection, harvest the Basic-auth credentials, and read the rendered-templates archive containing every bootstrap secret for the new BOSH Director, then replay the credentials against the real VM's agent for root code execution.
Affected versions: bosh-cli versions prior to v7.10.4.
Scoring
| CVSS | 7.1 () |
| Vector | CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Last modified | 2026-07-09 |