Vulnerability Details : CVE-2020-12446
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.
Vulnerability category: Gain privilege
Products affected by CVE-2020-12446
- cpe:2.3:a:gskill:trident_z_lighting_control:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-12446
0.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 1 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-12446
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
References for CVE-2020-12446
-
https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-003.md
Advisories/ACTIVE-2020-003.md at master · active-labs/Advisories · GitHubThird Party Advisory
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