What’s Vulnerable › Vulnerabilities

CVE-2020-14121

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-21 · updated 2026-06-17
• Weakness: CWE-863

Description

A business logic vulnerability exists in Mi App Store. The vulnerability is caused by incomplete permission checks of the products being bypassed, and an attacker can exploit the vulnerability to perform a local silent installation.

Affected products

• Mi App Store: 4.12.2

References

• https://trust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=146
• https://trust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=146

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