Local Privilege Escalation Vulnerability in WiFi Service by Unisoc
CVE-2023-42687

7.8HIGH

Key Information:

Vendor

Unisoc
Status
Sc7731e/sc9832e/sc9863a/t310/t606/t612/t616/t610/t618/t760/t770/t820/s8000
Vendor
CVE Published:
4 December 2023

What is CVE-2023-42687?

In the WiFi service provided by Unisoc, a missing permission check has been identified that allows for local escalation of privileges. This vulnerability enables attackers to exploit this weakness without requiring additional execution permissions, potentially leading to unauthorized access and manipulation within the system's functionalities. Users of the affected WiFi service should apply the latest patches to mitigate this risk and secure their devices.

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Affected Version(s)

SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T760/T770/T820/S8000 Android11/Android12/Android13

References

https://www.unisoc.com/en_us/secy/announcementDetail/http...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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