CVE-2025-21077

LOW

Published Nov 5, 2025 Modified Nov 7, 2025

Description

Improper input validation in Samsung Email prior to version 6.2.06.0 allows local attackers to launch arbitrary activity with Samsung Email privilege.

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CVSS v3.1 Score

3.3

LOW

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

Affected Products

Vendor	Product	Versions
samsung	email	< 6.2.06.0

References

Advisories & Patches

https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=11

Frequently Asked Questions

What is CVE-2025-21077? +

Improper input validation in Samsung Email prior to version 6.2.06.0 allows local attackers to launch arbitrary activity with Samsung Email privilege. It has a CVSS v3.1 base score of 3.3 (LOW).

How severe is CVE-2025-21077? +

CVE-2025-21077 has a CVSS v3.1 score of 3.3 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.

What products are affected by CVE-2025-21077? +

CVE-2025-21077 affects products from samsung, specifically: email. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-21077? +

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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