CVE-2025-21057

MEDIUM
Published Oct 10, 2025 Modified Oct 20, 2025

Description

Use of implicit intent for sensitive communication in Samsung Notes prior to version 4.4.30.63 allows local attackers to access shared notes.

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CVSS v3.1 Score

4.0
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected Products

Vendor Product
samsung notes

References

Frequently Asked Questions

What is CVE-2025-21057? +
Use of implicit intent for sensitive communication in Samsung Notes prior to version 4.4.30.63 allows local attackers to access shared notes. It has a CVSS v3.1 base score of 4.0 (MEDIUM).
How severe is CVE-2025-21057? +
CVE-2025-21057 has a CVSS v3.1 score of 4.0 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-21057? +
CVE-2025-21057 affects products from samsung, specifically: notes. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-21057? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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