ZDI-20-702: McAfee VirusScan Enterprise Junction Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of McAfee VirusScan Enterprise. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the processing of log files. By creating a junction, an attacker can abuse the product to overwrite the contents of a chosen file. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of SYSTEM.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mcafee Virusscan Enterprise |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-20-702?
The severity of ZDI-20-702 is classified as critical due to the potential for privilege escalation.
How do I fix ZDI-20-702?
To fix ZDI-20-702, update your McAfee VirusScan Enterprise to the latest version provided by McAfee.
What type of attack does ZDI-20-702 enable?
ZDI-20-702 enables local attackers to escalate their privileges on affected systems.
What products are affected by ZDI-20-702?
ZDI-20-702 specifically affects McAfee VirusScan Enterprise installations.
Is user interaction required to exploit ZDI-20-702?
Yes, an attacker must first execute low-privileged code on the target system to exploit ZDI-20-702.
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