CVE-2026-47828 | BDVDB-2026-346554 Detail
BOSH-Ecosystem / BOSH (bosh-cli)bosh-cli
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.
Impact#
Man-in-the-middle credential harvesting leading to root code execution on the BOSH Director VM.
Weaknesses#
- CWE-295 Improper Certificate Validation
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.