CVE-2020-12928

highpriority · track · 41EPSS 0.013 · 70 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

2 exploits · PoC

Likely / severe?

1.30% (70th) EPSS

CVSS 7.2 · high

Is it mine?

2 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

A vulnerability in a dynamically loaded AMD driver in AMD Ryzen Master V15 may allow any authenticated user to escalate privileges to NT authority system.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.07.2highAV:L/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.9 · impact 10

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.4highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-749US

exploits (2)

Public proof-of-concept and weaponised exploit code.

ch4rli3kop/CVE-2020-12928LPE Exploit codePoC · poc_in_github
ekknod/AmdRyzenMasterCheatEarly 2019 - late 2020. R.I.P. CVE-2020-12928 https://h0mbre.github.io/RyzenMaster_CVE/#PoC · poc_in_github

affected products (2)

Products and version ranges known to be affected.

n/a AMD Ryzen Master≤ Fixed in version Ryzen Master 2.2.0.1543 and laterenisa_euvdEU
amd ryzen master< 2.2.0.1543nvdUScpe:2.3:o:amd:ryzen_master:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2020-10-13modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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