ZDI-CAN-21495: ZDI-24-574: Trend Micro InterScan Web Security Virtual Appliance Cross-Site Scripting Privilege Escalation Vulnerability
This vulnerability allows remote attackers to escalate privileges on affected installations of Trend Micro InterScan Web Security Virtual Appliance. Authentication is required to exploit this vulnerability. The specific flaw exists within the HTTP Inspection component. The issue results from the lack of proper validation of user-supplied data, which can lead to the injection of an arbitrary script. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user.
Other sources
This vulnerability allows remote attackers to escalate privileges on affected installations of Trend Micro InterScan Web Security Virtual Appliance. Authentication is required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 5.4. The following CVEs are assigned: CVE-2024-36359.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-21495?
The severity of ZDI-CAN-21495 is categorized as critical due to its potential for privilege escalation.
How do I fix ZDI-CAN-21495?
To fix ZDI-CAN-21495, update Trend Micro InterScan Web Security Virtual Appliance to the latest version provided by the vendor.
What component is affected by ZDI-CAN-21495?
The HTTP Inspection component is specifically affected by the vulnerability identified as ZDI-CAN-21495.
Does ZDI-CAN-21495 require authentication for exploitation?
Yes, ZDI-CAN-21495 requires authentication to exploit the vulnerability.
What product is impacted by ZDI-CAN-21495?
The impacted product is the Trend Micro InterScan Web Security Virtual Appliance.