CVE-2026-47830 | BDVDB-2026-346556 Detail
Cloud Foundry Foundationbosh-windows-stemcell-builder
Description#
Incorrect Permission Assignment in BOSH.Utils.psm1 in BOSH-Ecosystem bosh-windows-stemcell-builder allows low-privilege authenticated users to overwrite C:\bosh\service_wrapper.exe or C:\bosh\bosh-agent.exe and gain NT AUTHORITY\SYSTEM on the next service restart or reboot. This can lead to full host control. Affected versions: bosh-windows-stemcell-builder versions prior to v2019.98.
Impact#
Local privilege escalation to NT AUTHORITY\SYSTEM via executable overwrite, leading to full host control.
Weaknesses#
- CWE-732 Incorrect Permission Assignment for Critical Resource
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.