CVE-2024-45450

Name: CVE-2024-45450
Creator: NVD / NIST
Published: 2024-09-04T02:15:04.363+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.18%

Last modified Jun 17, 2026

CVE-2024-45450 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Permission control vulnerability in the software update module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

Description

Permission control vulnerability in the software update module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.18%

8.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Huawei	Emui	12.0.0
Huawei	Emui	13.0.0
Huawei	Emui	14.0.0
Huawei	Harmonyos	2.0.0
Huawei	Harmonyos	2.1.0
Huawei	Harmonyos	3.0.0
Huawei	Harmonyos	3.1.0
Huawei	Harmonyos	4.0.0
Huawei	Harmonyos	4.2.0

References

https://https://consumer.huawei.com/en/support/bulletin/2024/9/Vendor Advisory

Timeline

Published: Sep 4, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-45450?

Permission control vulnerability in the software update module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

How severe is CVE-2024-45450?

CVE-2024-45450 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.

How do I fix CVE-2024-45450?

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-2024-45450?

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

Scan your code now

Source: NVD / NIST