CVE-2023-30691 — HIGH (8.4)

Vulnerability Description

Parcel mismatch in AuthenticationConfig prior to SMR Aug-2023 Release 1 allows local attacker to privilege escalation.

CVSS Score

8.4

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Samsung	Android	11.0

Related Weaknesses (CWE)

CWE-266

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=08Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=08Vendor Advisory

FAQ

What is CVE-2023-30691?

CVE-2023-30691 is a vulnerability with a CVSS score of 8.4 (HIGH). Parcel mismatch in AuthenticationConfig prior to SMR Aug-2023 Release 1 allows local attacker to privilege escalation.

How severe is CVE-2023-30691?

CVE-2023-30691 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-30691?

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