VDB
CVE-2026-12168
CVE-2026-12168
PUBLISHED
CVSS 7.8 HIGH
Reported by certcc · Published July 2, 2026
An improper validation vulnerability for driver `GFAC_Sys_x64.sys` in Little Orbit GFAC allows a local attacker to escalate privileges to SYSTEM and execute arbitrary code in kernel mode via crafted messages sent through a Minifilter communication port.
Risk Scores
CVSS 3.1
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Little Orbit | GameFirst Anti-Cheat | 0 |
| Little Orbit | GameFirst Anti-Cheat | 0 |
Timeline
- Jul 2, 2026 CVE Published
- Jul 2, 2026 CVE Updated
- Jul 3, 2026 EPSS Score
- Jul 4, 2026 Coalition ESS Score