CVE-2021-25374

moderate-risk
Published 2021-04-09

An improper authorization vulnerability in Samsung Members "samsungrewards" scheme for deeplink in versions 2.4.83.9 in Android O(8.1) and below, and 3.9.00.9 in Android P(9.0) and above allows remote attackers to access a user data related with Samsung Account.

Do I need to act?

~
7.6% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.6/10 High
NETWORK / LOW complexity

Affected Products (1)

Members

Affected Vendors

Samsung

References (4)

Vendor Advisory https://security.samsungmobile.com/
Vendor Advisory https://security.samsungmobile.com/serviceWeb.smsb
Vendor Advisory https://security.samsungmobile.com/
Vendor Advisory https://security.samsungmobile.com/serviceWeb.smsb
44
/ 100
moderate-risk
Severity 29/34 · Critical
Exploitability 10/34 · Low
Exposure 5/34 · Minimal