CVE-2021-25426

Improper component protection vulnerability in SmsViewerActivity of Samsung Message prior to SMR July-2021 Release 1 allows untrusted applications to access Message files.

Affected

Samsung Mobile · Samsung Mobile Devices

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

0.58% chance of exploitation in the next 30 days, 47th percentile

Published

2021-07-08

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-2/

Security advisories

• https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=7
• https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-2

References

• CVE Record
• NVD entry