CVE-2020-14032 json
ASRock 4x4 BOX-R1000 before BIOS P1.40 allows privilege escalation via code execution in the SMM.
published 2021-07-23 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-6198
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.1%
- EPSS 2.1% chance of exploitation in 30 days, percentile 81%
- public exploits
- 0
- none known
Summary
ASRock 4x4 BOX-R1000 before BIOS P1.40 allows privilege escalation via code execution in the SMM.
Patch / fix
- asrock box-r1000_firmware 1.40
Exploit prediction
2.11% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- dannyodler.medium.com https://dannyodler.medium.com/attacking-the-golden-ring-on-amd-mini-pc-b7bfb217b437 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-269 Improper Privilege Management
References
-
dannyodler.medium.com
/attacking-the-golden-ring-on-amd-mini-pc-b7bfb217b437
exploit, third-party-advisory
-
asrock.com
/support/index.us.asp?cat=BIOS
vendor-advisory
Sources
- CVE List CVE-2020-14032
- NVD CVE-2020-14032
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.