Improper URL Validation in Galaxy Store by Samsung
CVE-2023-42581

7.5HIGH

Key Information:

Vendor

Samsung
Status
Galaxy Store
Vendor
CVE Published:
5 December 2023

What is CVE-2023-42581?

A vulnerability in the Galaxy Store prior to version 4.5.64.4 allows attackers to exploit improper URL validation in InstantPlay deeplinks. This flaw can be leveraged to execute JavaScript APIs, potentially enabling unauthorized access to sensitive user data. Mitigation measures should be prioritized to address this security risk and protect users from data exposure.

Affected Version(s)

Galaxy Store 4.5.64.4

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.