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Fencer Vulns
high 7.8

CVE-2020-12354 json

Incorrect default permissions in Windows(R) installer in Intel(R) AMT SDK versions before 14.0.0.1 may allow an authenticated user to poten…

published 2020-11-12 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-4666

cvss
7.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 27%
public exploits
0
none known

Summary

Incorrect default permissions in Windows(R) installer in Intel(R) AMT SDK versions before 14.0.0.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

Patch / fix

  • intel active_management_technology_software_development_kit 14.0.0.1

Exploit prediction

0.34% chance of exploitation in the next 30 days, higher than 27% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • n/a Intel(R) AMT SDK

Classification

Weakness
  • CWE-276 Incorrect Default Permissions

References

Sources

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.