4.8
MEDIUM
CVE-2022-32537
Medtronic Pump Wireless Pairing Information Disclosure Vulnerability
Description

A vulnerability exists which could allow an unauthorized user to learn aspects of the communication protocol used to pair system components while the pump is being paired with other system components. Exploitation requires nearby wireless signal proximity with the patient and the device; advanced technical knowledge is required for exploitation. Please refer to the Medtronic Product Security Bulletin for guidance

INFO

Published Date :

Dec. 12, 2022, 1:15 p.m.

Last Modified :

Nov. 7, 2023, 3:47 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.2
Affected Products

The following products are affected by CVE-2022-32537 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 Medtronic guardian_link_2_transmitter_mmt-7730_firmware
2 Medtronic guardian_link_2_transmitter_mmt-7731_firmware
3 Medtronic guardian_link_2_transmitter_mmt-7738_firmware
4 Medtronic guardian_link_2_transmitter_mmt-7775_firmware
5 Medtronic guardian_link_3_transmitter_mmt-7810_firmware
6 Medtronic guardian_link_3_transmitter_mmt-7811_firmware
7 Medtronic minimed_620g_mmt-1750_firmware
8 Medtronic minimed_630g_mmt-1715_firmware
9 Medtronic minimed_630g_mmt-1754_firmware
10 Medtronic minimed_630g_mmt-1755_firmware
11 Medtronic minimed_640g_mmt-1711_firmware
12 Medtronic minimed_640g_mmt-1712_firmware
13 Medtronic minimed_640g_mmt-1751_firmware
14 Medtronic minimed_640g_mmt-1752_firmware
15 Medtronic minimed_670g_mmt-1740_firmware
16 Medtronic minimed_670g_mmt-1741_firmware
17 Medtronic minimed_670g_mmt-1742_firmware
18 Medtronic minimed_670g_mmt-1760_firmware
19 Medtronic minimed_670g_mmt-1761_firmware
20 Medtronic minimed_670g_mmt-1762_firmware
21 Medtronic minimed_670g_mmt-1780_firmware
22 Medtronic minimed_670g_mmt-1781_firmware
23 Medtronic minimed_670g_mmt-1782_firmware
24 Medtronic mmt-1151_firmware
25 Medtronic mmt-1152_firmware
26 Medtronic mmt-1351_firmware
27 Medtronic mmt-1352_firmware
28 Medtronic mmt-7306_firmware
: Total Affected Vendor : 1 | Products : 28
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-2022-32537.

URL Resource
https://global.medtronic.com/xg-en/product-security/security-bulletins/minimed-600-series-communication-issue.html Mitigation Vendor Advisory
https://www.cisa.gov/uscert/ics/advisories/icsma-22-263-01 Third Party Advisory US Government Resource

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-2022-32537 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-32537 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 [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
    Changed Description A vulnerability exists which could allow an unauthorized user to learn aspects of the communication protocol used to pair system components while the pump is being paired with other system components. Exploitation requires nearby wireless signal proximity with the patient and the device; advanced technical knowledge is required for exploitation. Please refer to the Medtronic Product Security Bulletin for guidance A vulnerability exists which could allow an unauthorized user to learn aspects of the communication protocol used to pair system components while the pump is being paired with other system components. Exploitation requires nearby wireless signal proximity with the patient and the device; advanced technical knowledge is required for exploitation. Please refer to the Medtronic Product Security Bulletin for guidance
  • Initial Analysis by [email protected]

    Dec. 13, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
    Changed Reference Type https://global.medtronic.com/xg-en/product-security/security-bulletins/minimed-600-series-communication-issue.html No Types Assigned https://global.medtronic.com/xg-en/product-security/security-bulletins/minimed-600-series-communication-issue.html Mitigation, Vendor Advisory
    Changed Reference Type https://www.cisa.gov/uscert/ics/advisories/icsma-22-263-01 No Types Assigned https://www.cisa.gov/uscert/ics/advisories/icsma-22-263-01 Third Party Advisory, US Government Resource
    Added CWE NIST NVD-CWE-Other
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:guardian_link_2_transmitter_mmt-7730_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:guardian_link_2_transmitter_mmt-7730:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:guardian_link_2_transmitter_mmt-7731_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:guardian_link_2_transmitter_mmt-7731:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:guardian_link_2_transmitter_mmt-7738_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:guardian_link_2_transmitter_mmt-7738:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:guardian_link_2_transmitter_mmt-7775_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:guardian_link_2_transmitter_mmt-7775:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:guardian_link_3_transmitter_mmt-7810_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:guardian_link_3_transmitter_mmt-7810:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:guardian_link_3_transmitter_mmt-7811_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:guardian_link_3_transmitter_mmt-7811:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_620g_mmt-1750_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_620g_mmt-1750:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_630g_mmt-1715_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_630g_mmt-1715:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_630g_mmt-1754_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_630g_mmt-1754:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_630g_mmt-1755_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_630g_mmt-1755:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_640g_mmt-1711_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_640g_mmt-1711:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_640g_mmt-1712_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_640g_mmt-1712:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_640g_mmt-1751_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_640g_mmt-1751:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_640g_mmt-1752_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_640g_mmt-1752:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1740_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1740:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1741_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1741:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1742_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1742:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1760_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1760:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1761_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1761:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1762_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1762:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1780_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1780:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1781_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1781:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:minimed_670g_mmt-1782_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:minimed_670g_mmt-1782:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:mmt-1151_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:mmt-1151:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:mmt-1152_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:mmt-1152:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:mmt-1351_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:mmt-1351:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:mmt-1352_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:mmt-1352:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:medtronic:mmt-7306_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:medtronic:mmt-7306:-:*:*:*:*:*:*:*
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-2022-32537 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-2022-32537 weaknesses.

CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs Accessing Functionality Not Properly Constrained by ACLs CAPEC-17: Using Malicious Files Using Malicious Files CAPEC-20: Encryption Brute Forcing Encryption Brute Forcing CAPEC-22: Exploiting Trust in Client Exploiting Trust in Client CAPEC-36: Using Unpublished Interfaces or Functionality Using Unpublished Interfaces or Functionality CAPEC-51: Poison Web Service Registry Poison Web Service Registry CAPEC-57: Utilizing REST's Trust in the System Resource to Obtain Sensitive Data Utilizing REST's Trust in the System Resource to Obtain Sensitive Data CAPEC-59: Session Credential Falsification through Prediction Session Credential Falsification through Prediction CAPEC-65: Sniff Application Code Sniff Application Code CAPEC-74: Manipulating State Manipulating State CAPEC-87: Forceful Browsing Forceful Browsing CAPEC-107: Cross Site Tracing Cross Site Tracing CAPEC-127: Directory Indexing Directory Indexing CAPEC-237: Escaping a Sandbox by Calling Code in Another Language Escaping a Sandbox by Calling Code in Another Language CAPEC-477: Signature Spoofing by Mixing Signed and Unsigned Content Signature Spoofing by Mixing Signed and Unsigned Content CAPEC-480: Escaping Virtualization Escaping Virtualization CAPEC-668: Key Negotiation of Bluetooth Attack (KNOB) Key Negotiation of Bluetooth Attack (KNOB)
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

0.10279

percentile

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