CVE-2025-12994: carelink network — Fix

Description

Medtronic CareLink Network allows an unauthenticated remote attacker to initiate a request for security questions to an API endpoint that could be used to determine a valid user account. This issue affects CareLink Network: before December 4, 2025.

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CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-204 CWE-204

Affected Products

Vendor	Product	Versions
medtronic	carelink_network	< 2025-12-04

References

Advisories & Patches

https://www.medtronic.com/en-us/e/product-security/security-bulletins/carelink-network-vulnerabilities.html

Frequently Asked Questions

What is CVE-2025-12994? +

Medtronic CareLink Network allows an unauthenticated remote attacker to initiate a request for security questions to an API endpoint that could be used to determine a valid user account. This issue affects CareLink Network: before December 4, 2025. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-12994? +

CVE-2025-12994 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-12994? +

CVE-2025-12994 affects products from medtronic, specifically: carelink_network. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-12994? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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