CVE-2026-47830
Incorrect Permission Assignment Allows Local Privilege Escalation to SYSTEM via Executable Overwrite
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | cloud foundry foundation |
| Product | bosh-windows-stemcell-builder |
| Published | Jul 9, 2026 |
| Last Updated | Jul 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Affected Versions
Cloud Foundry Foundation / bosh-windows-stemcell-builder
0 < 2019.98