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CVE-2025-23421— Qardio iOS and Android applications Files or Directories Accessible to External Parties

Quick assessment

Affected
Qardio Heart Health IOS Mobile Application
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.

Qardio Heart Health和Qardio ARM A100都是美国Qardio公司的产品。Qardio Heart Health是一个心脏监控管理软件。Qardio ARM A100是一款自动血压监测仪。 Qardio Heart Health和ARM A100存在安全漏洞。攻击者利用该漏洞可以获取固件文件并对其预期用途进行逆向工程。

CVSS 6.4 · Medium EPSS 0.22% · P13

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2025-23421

Vulnerability Information
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Vulnerability Title
Qardio iOS and Android applications Files or Directories Accessible to External Parties
Source: CVE Program / CVE List V5
Vulnerability Description
An attacker could obtain firmware files and reverse engineer their intended use leading to loss of confidentiality and integrity of the hardware devices enabled by the Qardio iOS and Android applications.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
对外部实体的文件或目录可访问
Source: CVE Program / CVE List V5
Vulnerability Title
Qardio Heart Health和ARM A100 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qardio Heart Health和Qardio ARM A100都是美国Qardio公司的产品。Qardio Heart Health是一个心脏监控管理软件。Qardio ARM A100是一款自动血压监测仪。 Qardio Heart Health和ARM A100存在安全漏洞。攻击者利用该漏洞可以获取固件文件并对其预期用途进行逆向工程。
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
Qardio Heart Health IOS Mobile Application 2.7.4 -
Qardio Heart Health Android Mobile Application 2.5.1 -

II. Public POCs for CVE-2025-23421

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-23421

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Vendor Advisories for CVE-2025-23421 (1)

Other References for CVE-2025-23421 (1)

Same Patch Batch · Qardio · 2025-02-13 · 3 CVEs total

CVE-2025-24836 7.1 HIGH Qardio Heart Health IOS and Android Application and QardioARM A100 Uncaught Exception
CVE-2025-20615 6.2 MEDIUM Qardio Heart Health IOS Mobile Application Exposure of Private Personal Information to an

IV. Related Vulnerabilities

Same product: Heart Health IOS Mobile Application
Same vendor: Qardio
Same weakness: CWE-552

V. Comments for CVE-2025-23421

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