ZDI-22-484: Bitdefender Total Security Link Following Local Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of Bitdefender Total 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 Bitdefender Auxiliary Service. By creating a symbolic link, an attacker can abuse the service to overwrite a file. 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 |
|---|---|---|
| Bitdefender Total Security |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-22-484?
The severity of ZDI-22-484 is rated as high due to its potential to allow local privilege escalation.
How do I fix ZDI-22-484?
To fix ZDI-22-484, ensure that you update Bitdefender Total Security to the latest version available.
What systems are affected by ZDI-22-484?
ZDI-22-484 affects installations of Bitdefender Total Security.
What type of attacks can exploit ZDI-22-484?
ZDI-22-484 can be exploited by local attackers who can execute low-privileged code.
Is user interaction required to exploit ZDI-22-484?
Yes, user interaction is required as the attacker must first have the ability to execute low-privileged code.
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