CVE-2025-21079: members — Fix

Description

Improper input validation in Samsung Members prior to version 5.5.01.3 allows remote attackers to connect arbitrary URL and launch arbitrary activity with Samsung Members privilege. User interaction is required for triggering this vulnerability.

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CVSS v3.1 Score

7.1

HIGH

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

Affected Products

Vendor	Product	Versions
samsung	members	< 5.5.01.3

References

Advisories & Patches

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

Frequently Asked Questions

What is CVE-2025-21079? +

Improper input validation in Samsung Members prior to version 5.5.01.3 allows remote attackers to connect arbitrary URL and launch arbitrary activity with Samsung Members privilege. User interaction is required for triggering this vulnerability. It has a CVSS v3.1 base score of 7.1 (HIGH).

How severe is CVE-2025-21079? +

CVE-2025-21079 has a CVSS v3.1 score of 7.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-21079? +

CVE-2025-21079 affects products from samsung, specifically: members. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-21079? +

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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