Vulnerability Description
Improper sanitization of incoming intent in Samsung Contacts prior to SMR JUN-2021 Release 1 allows local attackers to copy or overwrite arbitrary files with Samsung Contacts privilege.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Android | 9.0 |
Related Weaknesses (CWE)
References
- https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-2/ExploitThird Party Advisory
- https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=6Vendor Advisory
- https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-2/ExploitThird Party Advisory
- https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=6Vendor Advisory
FAQ
What is CVE-2021-25414?
CVE-2021-25414 is a vulnerability with a CVSS score of 7.8 (HIGH). Improper sanitization of incoming intent in Samsung Contacts prior to SMR JUN-2021 Release 1 allows local attackers to copy or overwrite arbitrary files with Samsung Contacts privilege.
How severe is CVE-2021-25414?
CVE-2021-25414 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-25414?
Check the references section above for vendor advisories and patch information. Affected products include: Google Android.