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High severity8.6NVD Advisory· Published Dec 7, 2021· Updated Jun 17, 2026

CVE-2021-37086

CVE-2021-37086

Description

There is a Improper Preservation of Permissions vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to attackers which can isolate and read synchronization files of other applications across the UID sandbox.

Affected products

3
  • Huawei/Harmonyos2 versions
    cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*range: <2.0
    • (no CPE)range: 2.0
  • Huawei/smartphonellm-fuzzy

Patches

Vulnerability mechanics

References

1

News mentions

0

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