ZDI-24-1036: Check Point ZoneAlarm Extreme Security Link Following Local Privilege Escalation Vulnerability
First published: Wed Jul 31 2024(Updated: )
This vulnerability allows local attackers to escalate privileges on affected installations of Check Point ZoneAlarm Extreme Security. 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 Forensic Recorder service. By creating a symbolic link, an attacker can abuse the service to overwrite arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Check Point ZoneAlarm Extreme Security NextGen |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-24-1036?
The severity of ZDI-24-1036 is classified as critical due to its potential for privilege escalation.
How do I fix ZDI-24-1036?
To fix ZDI-24-1036, update to the latest version of Check Point ZoneAlarm Extreme Security provided by the vendor.
Who is affected by ZDI-24-1036?
ZDI-24-1036 affects users of Check Point ZoneAlarm Extreme Security who have not applied the necessary security updates.
What types of attacks can exploit ZDI-24-1036?
ZDI-24-1036 can be exploited by local attackers to gain elevated privileges on compromised systems.
Is there a workaround for ZDI-24-1036?
Currently, there is no known workaround for ZDI-24-1036 and users are advised to apply the security update.
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- alias/ZDI-CAN-21677
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