CVE-2020-12446

7.8 highEPSS 0.5%

High (7.8) in gskill trident z lighting control. EPSS 0.5% chance of exploitation in the next 30 days.

The ene.sys driver in G.SKILL Trident Z Lighting Control through 1.00.08 exposes mapping and un-mapping of physical memory, reading and writing to Model Specific Register (MSR) registers, and input from and output to I/O ports to local non-privileged users. This leads to privilege escalation to NT AUTHORITY\SYSTEM.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
Published: 2020-04-29
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

gskill:trident_z_lighting_control

References

https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-003.md
https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-003.md

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