CVE-2021-25335

low-risk
Published 2021-03-04

Improper lockscreen status check in cocktailbar service in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows unauthenticated users to access hidden notification contents over the lockscreen in specific condition.

Do I need to act?

-
0.05% chance of exploitation
EPSS score — low 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
2
CVSS 2.5/10 Low
LOCAL / HIGH complexity

Affected Products (2)

One Ui

Affected Vendors

Samsung Google

References (4)

Vendor Advisory https://security.samsungmobile.com
Vendor Advisory https://security.samsungmobile.com/securityUpdate.smsb
Vendor Advisory https://security.samsungmobile.com
Vendor Advisory https://security.samsungmobile.com/securityUpdate.smsb
13
/ 100
low-risk
Severity 6/34 · Minimal
Exploitability 0/34 · Minimal
Exposure 7/34 · Low