CVE-2021-25413 — MEDIUM (5.5)

Vulnerability Description

Improper sanitization of incoming intent in Samsung Contacts prior to SMR JUN-2021 Release 1 allows local attackers to get permissions to access arbitrary data with Samsung Contacts privilege.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	9.0

Related Weaknesses (CWE)

CWE-20

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-2021-25413?

CVE-2021-25413 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Improper sanitization of incoming intent in Samsung Contacts prior to SMR JUN-2021 Release 1 allows local attackers to get permissions to access arbitrary data with Samsung Contacts privilege.

How severe is CVE-2021-25413?

CVE-2021-25413 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-25413?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.