Description
An issue was discovered in Acuant AcuFill SDK before 10.22.02.03. Multiple MSI's get executed out of a standard-user writable directory. Through a race condition and OpLock manipulation, these files can be overwritten by a standard user. They then get executed by the elevated installer. This gives a standard user full SYSTEM code execution (elevation of privileges).
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://acuant.comNot Applicable
- https://hackandpwn.com/disclosures/CVE-2022-48221.pdfThird Party Advisory
- https://acuant.comNot Applicable
- https://hackandpwn.com/disclosures/CVE-2022-48221.pdfThird Party Advisory
Timeline
- Published
- Apr 4, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified