Vulnerabilities > Avast > Free Antivirus > 12.1.2272

DATE CVE VULNERABILITY TITLE RISK
2020-06-29 CVE-2020-13657 Improper Privilege Management vulnerability in Avast AVG Antivirus and Free Antivirus
An elevation of privilege vulnerability exists in Avast Free Antivirus and AVG AntiVirus Free before 20.4 due to improperly handling hard links.
local
low complexity
avast CWE-269
2.1
2019-03-21 CVE-2018-12572 Cleartext Storage of Sensitive Information vulnerability in Avast Free Antivirus
Avast Free Antivirus prior to 19.1.2360 stores user credentials in memory upon login, which allows local users to obtain sensitive information by dumping AvastUI.exe application memory and parsing the data.
local
low complexity
avast CWE-312
2.1
2017-03-21 CVE-2017-5567 Uncontrolled Search Path Element vulnerability in Avast products
Code injection vulnerability in Avast Premier 12.3 (and earlier), Internet Security 12.3 (and earlier), Pro Antivirus 12.3 (and earlier), and Free Antivirus 12.3 (and earlier) allows a local attacker to bypass a self-protection mechanism, inject arbitrary code, and take full control of any Avast process via a "DoubleAgent" attack.
local
low complexity
avast CWE-427
7.2