ZDI-CAN-22960: ZDI-24-1007: AVG AntiVirus Free AVGSvc Link Following Local Privilege Escalation Vulnerability
First published: Mon Jul 29 2024(Updated: )
This vulnerability allows local attackers to escalate privileges on affected installations of AVG AntiVirus Free. 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 AVG Service. By creating a symbolic link, an attacker can abuse the service to delete a folder. 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 |
|---|---|---|
| AVG AntiVirus |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-22960?
The severity of ZDI-CAN-22960 is critical, as it allows local attackers to escalate privileges on affected installations of AVG AntiVirus Free.
How do I fix ZDI-CAN-22960?
To fix ZDI-CAN-22960, users should update their AVG AntiVirus Free to the latest version that addresses this vulnerability.
Who is affected by ZDI-CAN-22960?
Users of AVG AntiVirus Free software are affected by the ZDI-CAN-22960 vulnerability.
What type of attack is ZDI-CAN-22960 associated with?
ZDI-CAN-22960 is associated with local privilege escalation attacks.
What must an attacker do to exploit ZDI-CAN-22960?
An attacker must first obtain the ability to execute low-privileged code on the target system to exploit ZDI-CAN-22960.
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