CVE-2023-48387

TAIWAN-CA(TWCA) JCICSecurityTool fails to check the source website and access locations when executing multiple Registry-related functions. In the scenario where a user is using the JCICSecurityTool and has completed identity verification, if the user browses a malicious webpage created by an attacker, the attacker can exploit this vulnerability to read or modify any registry file under HKEY_CURRENT_USER, thereby achieving remote code execution.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.twcert.org.tw/tw/cp-132-7602-a47a2-1.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:twca:jcicsecuritytool:4.2.3.32:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-12-15 09:15

Updated : 2024-01-31 03:15

NVD link : CVE-2023-48387

Mitre link : CVE-2023-48387

CVE.ORG link : CVE-2023-48387

JSON object : View

Products Affected

twca

jcicsecuritytool

CWE

CWE-20

Improper Input Validation

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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