CVE-2021-0065 : Incorrect default permissions in the Intel(R) PROSet/Wireless WiFi software inst

Incorrect default permissions in the Intel(R) PROSet/Wireless WiFi software installer for Windows 10 before version 22.40 may allow an authenticated user to potentially enable escalation of privilege via local access.

Published 2021-11-17 20:15:09

Updated 2021-11-21 15:05:36

Source Intel Corporation

View at NVD, CVE.org

Products affected by CVE-2021-0065

Intel » Ax201 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ax201_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ax201 » Version: N/A
Intel » Ax200 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ax200_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ax200 » Version: N/A
Intel » Ac 9560 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ac_9560_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 9560 » Version: N/A
Intel » Ac 9462 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ac_9462_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 9462 » Version: N/A
Intel » Ac 9461 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ac_9461_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 9461 » Version: N/A
Intel » Ac 9260 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ac_9260_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 9260 » Version: N/A
Intel » Ac 8265 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ac_8265_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 8265 » Version: N/A
Intel » Ac 8260 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ac_8260_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 8260 » Version: N/A
Intel » Ac 3168 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ac_3168_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 3168 » Version: N/A
Intel » Ac 3165 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ac_3165_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 3165 » Version: N/A
Intel » 7265 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:7265_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » 7265 » Version: N/A
Intel » Ax210 Firmware
Versions before (<) 22.40
cpe:2.3:o:intel:ax210_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ax210 » Version: N/A
Intel » 9260 Firmware » Version: N/A
cpe:2.3:o:intel:9260_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ac 9260 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2021-0065

EPSS FAQ

0.09%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 23 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-0065

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.6	MEDIUM	AV:L/AC:L/Au:N/C:P/I:P/A:P	3.9	6.4	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
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
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2021-0065

CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2021-0065

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00509.html

INTEL-SA-00509
Vendor Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2021-0065

Products affected by CVE-2021-0065

Exploit prediction scoring system (EPSS) score for CVE-2021-0065

CVSS scores for CVE-2021-0065

CWE ids for CVE-2021-0065

References for CVE-2021-0065