URL redirection in Samsung Account prior to version 15.5.01.1 allows remote attackers to potentially get access token.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements Present

User Interaction Passive

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact High

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

No data.

No data.

No data.

References
Link Providers
https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=03 cve-icon
History

Mon, 16 Mar 2026 04:45:00 +0000

Type Values Removed Values Added
Description URL redirection in Samsung Account prior to version 15.5.01.1 allows remote attackers to potentially get access token.
References
Metrics cvssV4_0

{'score': 7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: SamsungMobile

Published: 2026-03-16T04:32:01.472Z

Updated: 2026-03-16T04:32:01.472Z

Reserved: 2025-12-11T01:33:35.801Z

Link: CVE-2026-20994

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.