CVE-2023-39478: (0Day) (Pwn2Own) Softing Secure Integration Server Exposure of Resource to Wrong Sphere Remote Code Execution Vulnerability
First published: Fri May 03 2024(Updated: )
Softing Secure Integration Server Exposure of Resource to Wrong Sphere Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Softing Secure Integration Server. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling of OPC FileDirectory namespaces. The issue results from the lack of proper validation of user-supplied data before using it to create a server object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-20547.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Softing Secure Integration Server |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-39478?
The severity of CVE-2023-39478 is considered high due to its potential for remote code execution.
How do I fix CVE-2023-39478?
To fix CVE-2023-39478, ensure you apply the latest security patches provided by Softing for the Secure Integration Server.
What type of vulnerability is CVE-2023-39478?
CVE-2023-39478 is a remote code execution vulnerability that allows attackers to execute arbitrary code on the server.
Is authentication required for exploitation of CVE-2023-39478?
Yes, exploitation of CVE-2023-39478 requires authentication to access the affected system.
Which software is affected by CVE-2023-39478?
CVE-2023-39478 affects the Softing Secure Integration Server software.
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