CVE-2025-11598

Exposure of Confidential Information in mObywatel application

Published Feb 3, 2026 CVSS 4.0 · 1 Low EPSS < 1% KEV · Not listed
Description
In mObywatel iOS application an unauthorized user can use the App Switcher to view the account owner's personal information in the minimized app window, even after the login session has ended (reopening the app would require the user to log in). The data exposed depends on the last application view displayed before the application was minimized

This issue was fixed in version 4.71.0

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Centralny Osrodek Informatyki
Centralny Osrodek Informatyki mobywatel
Vendors & Products Centralny Osrodek Informatyki
Centralny Osrodek Informatyki mobywatel
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description In mObywatel iOS application an unauthorized user can use the App Switcher to view the account owner's personal information in the minimized app window, even after the login session has ended (reopening the app would require the user to log in). The data exposed depends on the last application view displayed before the application was minimized This issue was fixed in version 4.71.0
Title Exposure of Confidential Information in mObywatel application
Weaknesses CWE-359
References
Metrics cvssV4_0

{'score': 1, 'vector': 'CVSS:4.0/AV:P/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERT-PL
Published
Updated
Feb 3, 2026, 3:17 PM
Reserved
Oct 10, 2025, 12:41 PM
Status
Deferred
Published
Feb 3, 2026, 12:16 PM
Modified
Jun 17, 2026, 8:30 AM