High severity · published Nov 17, 2021
CVE-2020-8741
Improper permissions in the installer for the Intel(R) Thunderbolt(TM) non-DCH driver, all versions, for Windows may allow an authenticated user to potentially enable escalation…
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
Improper permissions in the installer for the Intel(R) Thunderbolt(TM) non-DCH driver, all versions, for Windows may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TN
Thunderbolt Non-dch Driver · Intel
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-8741
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-8741
Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00393.html
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