VulnerabilityModified
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.
HIGH 7.5EPSS 0.58%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.58%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Improper component protection vulnerability in SmsViewerActivity of Samsung Message prior to SMR July-2021 Release 1 allows untrusted applications to access Message files.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.58% probability · 46th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- google/android
- Source
- mobile.security@samsung.com
References
- https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-2/Exploit, Third Party Advisory
- https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=7Vendor Advisory
- https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-2/Exploit, Third Party Advisory
- https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=7Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.