CVE-2026-21026

Improper Export of Android Components in SpriteWallpaper Enables Local Information Disclosure

Published Jun 5, 2026 CVSS 4.0 · 6.4 Medium EPSS < 1% KEV · Not listed
Description
Improper export of android application components in SpriteWallpaper prior to SMR Jun-2026 Release 1 allows local attackers to access to sensitive information.

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
Title Improper Export of Android Components in SpriteWallpaper Enables Local Information Disclosure
Type Values Removed Values Added
Title Local Information Disclosure via Improper Export of Android Components in SpriteWallpaper
Weaknesses CWE-200
Type Values Removed Values Added
First Time appeared Samsung android
Weaknesses NVD-CWE-Other
CPEs cpe:2.3:o:samsung:android:16.0:-:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-apr-2026-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-aug-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-dec-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-feb-2026-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-jan-2026-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-mar-2026-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-may-2026-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-nov-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-oct-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-sep-2025-r1:*:*:*:*:*:*
Vendors & Products Samsung android
Metrics cvssV3_1

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

Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Samsung
Samsung mobile Devices
Vendors & Products Samsung
Samsung mobile Devices
Type Values Removed Values Added
Title Local Information Disclosure via Improper Export of Android Components in SpriteWallpaper
Weaknesses CWE-200
Type Values Removed Values Added
Description Improper export of android application components in SpriteWallpaper prior to SMR Jun-2026 Release 1 allows local attackers to access to sensitive information.
References
Metrics cvssV4_0

{'score': 6.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
SamsungMobile
Published
Updated
Jun 5, 2026, 6:37 PM
Reserved
Dec 11, 2025, 1:33 AM
Status
Analyzed
Published
Jun 5, 2026, 11:16 AM
Modified
Oct 26, 2026, 11:10 AM