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CVE-2024-45355— Xiaomi phone framework has unauthorized access vulnerability

Quick assessment

Affected
Xiaomi Xiaomi phone framework
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Xiaomi phone framework是中国小米（Xiaomi）公司的一款操作系统的基础架构，它提供了一系列的系统服务和接口，支持手机的各种功能和应用程序的运行。 Xiaomi phone framework存在安全漏洞，该漏洞源于验证不当，可能导致未授权访问敏感方法。

CVSS 5.5 · Medium EPSS 0.15% · P4
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I. Basic Information for CVE-2024-45355

Vulnerability Information
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Vulnerability Title
Xiaomi phone framework has unauthorized access vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A unauthorized access vulnerability exists in the Xiaomi phone framework. The vulnerability is caused by improper validation and can be exploited by attackers to Access sensitive methods.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Xiaomi phone framework 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Xiaomi phone framework是中国小米（Xiaomi）公司的一款操作系统的基础架构，它提供了一系列的系统服务和接口，支持手机的各种功能和应用程序的运行。 Xiaomi phone framework存在安全漏洞，该漏洞源于验证不当，可能导致未授权访问敏感方法。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Xiaomi Xiaomi phone framework Xiaomi phone framework 14 -

II. Public POCs for CVE-2024-45355

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III. Intelligence Information for CVE-2024-45355

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Vendor Advisories for CVE-2024-45355 (1)

Same Patch Batch · Xiaomi · 2025-03-27 · 6 CVEs total

CVE-2024-45352 8.8 HIGH Xiaomi smarthome application Webview has code execution vulnerability
CVE-2024-45356 7.3 HIGH Xiaomi phone framework has unauthorized access vulnerability
CVE-2024-45361 6.5 MEDIUM Mi Connect Service APP protocol flaws lead to leaking sensitive user information
CVE-2024-45353 4.3 MEDIUM quick App has intent redriction vulnerability
CVE-2024-45354 4.3 MEDIUM xiaomi shop application Webview has code execution vulnerability

IV. Related Vulnerabilities

Same vendor: Xiaomi
Same weakness: CWE-306