5.4
MEDIUM
CVE-2020-26555
Microsoft Bluetooth BD_ADDR Spoofing
Description

Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without knowledge of the PIN.

INFO

Published Date :

May 24, 2021, 6:15 p.m.

Last Modified :

Nov. 21, 2024, 5:20 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

2.5

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2020-26555 has a 5 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2020-26555 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 ac_9461_firmware
2 Intel ac_9462_firmware
3 Intel ac_9560_firmware
4 Intel ax210_firmware
5 Intel ax201_firmware
6 Intel ax200_firmware
7 Intel ac_9260_firmware
8 Intel ac_8265_firmware
9 Intel ac_8260_firmware
10 Intel ac_3168_firmware
11 Intel ac_3165_firmware
12 Intel ac_7265_firmware
13 Intel killer_ac_1550_firmware
14 Intel killer_wi-fi_6_ax1650_firmware
15 Intel killer_wi-fi_6e_ax1675_firmware
16 Intel killer_wi-fi_6e_ax1675
17 Intel killer_wi-fi_6_ax1650
18 Intel ax201
19 Intel ax200
20 Intel ac_9560
21 Intel ac_9462
22 Intel ac_9461
23 Intel ac_9260
24 Intel ac_8265
25 Intel ac_8260
26 Intel ac_3168
27 Intel ac_7265
28 Intel ac_3165
29 Intel ax210
30 Intel killer_ac_1550
1 Fedoraproject fedora
1 Bluetooth bluetooth_core_specification
: Total Affected Vendor : 3 | Products : 32
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-2020-26555.

URL Resource
https://kb.cert.org/vuls/id/799380 Third Party Advisory US Government Resource
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/
https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/ Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00520.html Third Party Advisory
https://kb.cert.org/vuls/id/799380 Third Party Advisory US Government Resource
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/
https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/ Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00520.html Third Party 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).

Profile Photo
sgxgsx/BlueToolkit

BlueToolkit is an extensible Bluetooth Classic vulnerability testing framework that helps uncover new and old vulnerabilities in Bluetooth-enabled devices. Could be used in the vulnerability research, penetration testing and bluetooth hacking. We also collected and classified Bluetooth vulnerabilities in an "Awesome Bluetooth Security" way

bluetooth bluetooth-classic bluetooth-security exploit security security-tools bluetooth-toolkit awesome awesome-list bluetooth-hacking information-security penetration-testing pentesting wireless-security

Shell Ruby

Updated: 2 weeks, 2 days ago
349 stars 32 fork 32 watcher
Born at : May 13, 2024, 4:19 p.m. This repo has been linked 42 different CVEs too.
Profile Photo
vincent-deng/veracode-container-security-finding-parser

Map Vulnerabilities into Different Layers of the Container Image

Python

Updated: 1 year, 11 months ago
1 stars 0 fork 0 watcher
Born at : Oct. 5, 2022, 12:07 p.m. This repo has been linked 1276 different CVEs too.
Profile Photo
JeffroMF/awesome-bluetooth-security321

None

Updated: 2 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : April 5, 2022, 9:49 p.m. This repo has been linked 68 different CVEs too.
Profile Photo
engn33r/awesome-bluetooth-security

List of Bluetooth BR/EDR/LE security resources

bluetooth bluetooth-low-energy bluetooth-security pentesting penetration-testing security awesome awesome-list ble bluetooth-hacking

Updated: 2 weeks, 6 days ago
520 stars 47 fork 47 watcher
Born at : June 21, 2020, 6:27 p.m. This repo has been linked 72 different CVEs too.
Profile Photo
goblimey/learn-unix

The UNIX Learn CBT package Running Under Docker

Dockerfile Makefile Shell M4 Roff C

Updated: 1 year, 3 months ago
8 stars 0 fork 0 watcher
Born at : Sept. 5, 2019, 2:41 p.m. This repo has been linked 3 different CVEs too.

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

The following list is the news that have been mention CVE-2020-26555 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-26555 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://kb.cert.org/vuls/id/799380
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/
    Added Reference https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/
    Added Reference https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00520.html
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/ [No types assigned]
    Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/
  • Modified Analysis by [email protected]

    Oct. 07, 2022

    Action Type Old Value New Value
    Changed Reference Type https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00520.html No Types Assigned https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00520.html Third Party Advisory
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ax210_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ax210:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ax201_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ax201:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ax200_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ax200:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_9560_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_9560:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_9462_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_9462:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_9461_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_9461:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_9260_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_9260:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_8265_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_8265:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_8260_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_8260:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_3168_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_3168:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_7265_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_7265:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:ac_3165_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:ac_3165:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:killer_wi-fi_6e_ax1675_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:killer_wi-fi_6e_ax1675:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:killer_wi-fi_6_ax1650_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:killer_wi-fi_6_ax1650:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:intel:killer_ac_1550_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:intel:killer_ac_1550:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jun. 08, 2021

    Action Type Old Value New Value
    Added Reference https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00520.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Jun. 02, 2021

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:A/AC:L/Au:N/C:P/I:P/A:N)
    Added CVSS V3.1 NIST AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
    Changed Reference Type https://kb.cert.org/vuls/id/799380 No Types Assigned https://kb.cert.org/vuls/id/799380 Third Party Advisory, US Government Resource
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/ Mailing List, Third Party Advisory
    Changed Reference Type https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/ No Types Assigned https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/ Vendor Advisory
    Added CWE NIST CWE-863
    Added CPE Configuration OR *cpe:2.3:a:bluetooth:bluetooth_core_specification:*:*:*:*:*:*:*:* versions from (including) 1.1b up to (including) 5.2
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    May. 28, 2021

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/ [No Types Assigned]
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-2020-26555 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-2020-26555 weaknesses.

Exploit Prediction

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

0.06 }} -0.00%

score

0.26696

percentile

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