CVE-2025-20615

Qardio Heart Health IOS Mobile Application Exposure of Private Personal Information to an Unauthorized Actor

Published Feb 13, 2025 CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
Description
The Qardio Arm iOS application exposes sensitive data such as usernames
and passwords in a plist file. This allows an attacker to log in to
production-level development accounts and access an engineering backdoor
in the application. The engineering backdoor allows the attacker to
send hex-based commands over a UI-based terminal.

Remediation

Vendor Workaround

Qardio has not responded to requests to work with CISA to mitigate these vulnerabilities. Users of these affected products are invited to contact Qardio customer support https://www.qardio.com/about-us/#contact for additional information. Users should do the following to help mitigate the risk: * Disable Bluetooth when not in use. * Don't use this device in public or within Bluetooth range of malicious actors. * Only use trusted mobile apps from trusted providers.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-2177 The Qardio Arm iOS application exposes sensitive data such as usernames and passwords in a plist file. This allows an attacker to log in to production-level development accounts and access an engineering backdoor in the application. The engineering backdoor allows the attacker to send hex-based commands over a UI-based terminal.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00027}

epss

{'score': 0.00031}

Type Values Removed Values Added
Metrics epss

{'score': 0.00034}

epss

{'score': 0.00027}

Type Values Removed Values Added
First Time appeared Qardio
Qardio qardio
Weaknesses NVD-CWE-Other
CPEs cpe:2.3:a:qardio:qardio:2.7.4:*:*:*:*:iphone_os:*:*
Vendors & Products Qardio
Qardio qardio
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Qardio Arm iOS application exposes sensitive data such as usernames and passwords in a plist file. This allows an attacker to log in to production-level development accounts and access an engineering backdoor in the application. The engineering backdoor allows the attacker to send hex-based commands over a UI-based terminal.
Title Qardio Heart Health IOS Mobile Application Exposure of Private Personal Information to an Unauthorized Actor
Weaknesses CWE-359
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Feb 14, 2025, 3:46 PM
Reserved
Feb 10, 2025, 3:16 PM
Status
Analyzed
Published
Feb 13, 2025, 10:15 PM
Modified
Jun 17, 2026, 8:41 AM