6.7
MEDIUM
CVE-2020-8692
Intel Ethernet 700 Series Controllers Firmware Access Control Vulnerability
Description

Insufficient access control in the firmware of the Intel(R) Ethernet 700 Series Controllers before version 7.3 may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access.

INFO

Published Date :

Nov. 12, 2020, 6:15 p.m.

Last Modified :

Nov. 21, 2024, 5:39 a.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

0.8
Affected Products

The following products are affected by CVE-2020-8692 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Intel v710-at2_firmware
2 Intel x710-tm4_firmware
3 Intel x710-at2_firmware
4 Intel xxv710-am2_firmware
5 Intel xxv710-am1_firmware
6 Intel x710-bm2_firmware
7 Intel xl710-bm2_firmware
8 Intel xl710-bm1_firmware
9 Intel v710-at2
10 Intel x710-tm4
11 Intel x710-at2
12 Intel xxv710-am2
13 Intel xxv710-am1
14 Intel x710-bm2
15 Intel xl710-bm2
16 Intel xl710-bm1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2020-8692.

URL Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00380 Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00380 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-8692 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-8692 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00380
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Jul. 21, 2021

    Action Type Old Value New Value
    Changed CWE CWE-269 NVD-CWE-noinfo
  • Initial Analysis by [email protected]

    Nov. 30, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00380 No Types Assigned https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00380 Vendor Advisory
    Added CWE NIST CWE-269
    Added CPE Configuration AND OR *cpe:2.3:o:intel:v710-at2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 7.3 OR cpe:2.3:h:intel:v710-at2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:x710-tm4_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 7.3 OR cpe:2.3:h:intel:x710-tm4:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:x710-at2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 7.3 OR cpe:2.3:h:intel:x710-at2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:xxv710-am2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 7.3 OR cpe:2.3:h:intel:xxv710-am2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:xxv710-am1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 7.3 OR cpe:2.3:h:intel:xxv710-am1:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:x710-bm2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 7.3 OR cpe:2.3:h:intel:x710-bm2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:xl710-bm2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 7.3 OR cpe:2.3:h:intel:xl710-bm2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:xl710-bm1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 7.3 OR cpe:2.3:h:intel:xl710-bm1:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-8692 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2020-8692 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.10264

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability