CVE-2023-21479 — MEDIUM (5.3)

Vulnerability Description

Improper authorization in Smart suggestions prior to SMR Apr-2023 Release 1 in Android 13 and 4.1.01.0 in Android 12 allows remote attackers to register a schedule.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Samsung	Android	13.0
Samsung	Smart Suggestions	4.1.01.0

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=04Vendor Advisory

FAQ

What is CVE-2023-21479?

CVE-2023-21479 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Improper authorization in Smart suggestions prior to SMR Apr-2023 Release 1 in Android 13 and 4.1.01.0 in Android 12 allows remote attackers to register a schedule.

How severe is CVE-2023-21479?

CVE-2023-21479 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-21479?

Check the references section above for vendor advisories and patch information. Affected products include: Samsung Android, Samsung Smart Suggestions.