CVE-2024-21740

Name: CVE-2024-21740
Creator: NVD / NIST
Published: 2024-06-25T21:15:57.19+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.4/10EPSS 0.14%

Last modified Jun 17, 2026

CVE-2024-21740 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. Artery AT32F415CBT7 and AT32F421C8T7 devices have Incorrect Access Control.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

Artery AT32F415CBT7 and AT32F421C8T7 devices have Incorrect Access Control.

Metrics

CVSS 3.1

7.4/10

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

EPSS Probability

0.14%

3.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-284

References

Timeline

Published: Jun 25, 2024
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2024-21740?

Artery AT32F415CBT7 and AT32F421C8T7 devices have Incorrect Access Control.

How severe is CVE-2024-21740?

CVE-2024-21740 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.

How do I fix CVE-2024-21740?

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-2024-21740?

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

Scan your code now

Source: NVD / NIST