medium5.5
CVE-2020-13657
An elevation of privilege vulnerability exists in Avast Free Antivirus and AVG AntiVirus Free before 20.4 due to improperly handling hard links.
Impact
An elevation of privilege vulnerability exists in Avast Free Antivirus and AVG AntiVirus Free before 20.4 due to improperly handling hard links. The vulnerability allows local users to take control of arbitrary files.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Avast | Avg Antivirus | before 20.4 |
| Avast | Free Antivirus | before 20.4 |