CVE-2026-34853

Name: CVE-2026-34853
Creator: NVD / NIST
Published: 2026-04-13T04:16:12.217+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.17%

Last modified Jun 17, 2026

CVE-2026-34853 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Permission bypass vulnerability in the LBS module. Impact: Successful exploitation of this vulnerability may affect availability.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

Permission bypass vulnerability in the LBS module. Impact: Successful exploitation of this vulnerability may affect availability.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.17%

6.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-270

Affected Software

Vendor	Product	Versions
Huawei	Harmonyos	4.0.0
Huawei	Harmonyos	4.2.0
Huawei	Harmonyos	4.3.0
Huawei	Harmonyos	4.3.1
Huawei	Emui	14.0.0
Huawei	Emui	14.2.0
Huawei	Emui	15.0.0

References

https://consumer.huawei.com/en/support/bulletin/2026/4/Vendor Advisory
https://consumer.huawei.com/en/support/bulletinvision/2026/4/Vendor Advisory

Timeline

Published: Apr 13, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-34853?

Permission bypass vulnerability in the LBS module. Impact: Successful exploitation of this vulnerability may affect availability.

How severe is CVE-2026-34853?

CVE-2026-34853 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.

How do I fix CVE-2026-34853?

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-2026-34853?

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

Scan your code now

Source: NVD / NIST