What’s Vulnerable › Vulnerabilities

CVE-2021-40053

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-03-10 · updated 2026-06-17
• Weakness: CWE-276

Description

There is a permission control vulnerability in the Nearby module.Successful exploitation of this vulnerability will affect availability and integrity.

Affected products

• Huawei EMUI: 10.0.0, 10.1.0, 10.1.1, 11.0.0
• Huawei HarmonyOS: 2.0, 2.1
• Huawei Magic UI: 3.0.0, 3.1.0, 3.1.1, 4.0.0

References

• https://consumer.huawei.com/en/support/bulletin/2022/3/
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845
• https://consumer.huawei.com/en/support/bulletin/2022/3/
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845

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