CVE-2023-30709 — HIGH (7.9)

Vulnerability Description

Improper access control in Dual Messenger prior to SMR Sep-2023 Release 1 allows local attackers launch activity with system privilege.

CVSS Score

7.9

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Samsung	Android	11.0

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=09Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=09Vendor Advisory

FAQ

What is CVE-2023-30709?

CVE-2023-30709 is a vulnerability with a CVSS score of 7.9 (HIGH). Improper access control in Dual Messenger prior to SMR Sep-2023 Release 1 allows local attackers launch activity with system privilege.

How severe is CVE-2023-30709?

CVE-2023-30709 has been rated HIGH with a CVSS base score of 7.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-30709?

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