CVE-2025-12699

ZOLL ePCR IOS Mobile Application Insertion of Sensitive Information into Externally-Accessible File or Directory

Published Feb 10, 2026 CVSS 4.0 · 6.7 Medium EPSS < 1% KEV · Not listed
Description
The ZOLL ePCR IOS application reflects unsanitized user input into a WebView. Attacker-controlled strings placed into PCR fields (run number, incident, call sign, notes) are interpreted as HTML/JS when the app prints or renders that content. In the proof of concept (POC), injected scripts return local file content, which would allow arbitrary local file reads from the app's runtime context. These local files contain device and user data within the ePCR medical application, and if exposed, would allow an attacker to access protected health information (PHI) or device telemetry.

Remediation

Vendor Workaround

ZOLL ePCR IOS application was decommissioned in May 2025. ZOLL has no current plans to provide a replacement application. If users have questions or concerns, they are encouraged to reach out directly to ZOLL Support. https://www.zolldata.com/contact-us .

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Zoll
Zoll zoll Epcr Ios Mobile Application
Vendors & Products Zoll
Zoll zoll Epcr Ios Mobile Application
Metrics ssvc

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

Type Values Removed Values Added
Description The ZOLL ePCR IOS application reflects unsanitized user input into a WebView. Attacker-controlled strings placed into PCR fields (run number, incident, call sign, notes) are interpreted as HTML/JS when the app prints or renders that content. In the proof of concept (POC), injected scripts return local file content, which would allow arbitrary local file reads from the app's runtime context. These local files contain device and user data within the ePCR medical application, and if exposed, would allow an attacker to access protected health information (PHI) or device telemetry.
Title ZOLL ePCR IOS Mobile Application Insertion of Sensitive Information into Externally-Accessible File or Directory
Weaknesses CWE-538
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 6.7, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Feb 11, 2026, 9:44 PM
Reserved
Nov 4, 2025, 3:39 PM
Status
Deferred
Published
Feb 10, 2026, 9:15 PM
Modified
Jun 17, 2026, 8:32 AM