CVE-2026-12217
DVDFab Virtual Drive Signed Kernel Driver dvdfabio.sys privileges management
- State
- Published
- Severity
- 8.5 High
- Published
- Jun 15, 2026
- Updated
- Jun 15, 2026
- Reserved
- Jun 14, 2026
Description
A security vulnerability has been detected in DVDFab Virtual Drive 2.0.0.5. Impacted is an unknown function in the library dvdfabio.sys of the component Signed Kernel Driver. The manipulation leads to improper privilege management. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.5 High | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 7.8 High | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 6.8 Medium | AV:L/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Virtual DriveDVDFab |
|
References
- VDB-370860 | DVDFab Virtual Drive Signed Kernel Driver dvdfabio.sys privileges managementvdb-entry
- VDB-370860 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-12217 | CVE Analysis and Reportthird-party-advisory
- Submit #833857 | DVDFab DVDFab Virtual Drive 2.0.0.5 Local Privilege Escapationthird-party-advisory
- https://winslow1984.com/books/cve-collection/page/dvdfab-virtual-drive-kernel-driver-dvdfabiosys-local-privilege-escalationexploit
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