CVE-2021-41374

Name: CVE-2021-41374
Creator: NVD / NIST
Published: 2021-11-10T01:19:31.037+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.7/10EPSS 0.60%

Last modified Jun 17, 2026

CVE-2021-41374 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. Azure Sphere Information Disclosure Vulnerability. EPSS estimates a 0.60% chance of exploitation in the next 30 days.

Description

Azure Sphere Information Disclosure Vulnerability

Metrics

CVSS 3.1

6.7/10

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

EPSS Probability

0.60%

44.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Microsoft	Azure Sphere	< 21.10

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41374Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41374Patch, Vendor Advisory

Timeline

Published: Nov 10, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-41374?

Azure Sphere Information Disclosure Vulnerability

How severe is CVE-2021-41374?

CVE-2021-41374 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.60% probability of exploitation in the next 30 days.

How do I fix CVE-2021-41374?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-41374?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST