Vulnerabilities > Avast > High

DATE CVE VULNERABILITY TITLE RISK
2020-04-01 CVE-2020-10862 Unspecified vulnerability in Avast Antivirus
An issue was discovered in Avast Antivirus before 20.
local
low complexity
avast
7.8
2020-04-01 CVE-2020-10861 Unspecified vulnerability in Avast Antivirus
An issue was discovered in Avast Antivirus before 20.
network
low complexity
avast
7.5
2020-04-01 CVE-2020-10860 Out-of-bounds Write vulnerability in Avast Antivirus
An issue was discovered in Avast Antivirus before 20.
network
low complexity
avast CWE-787
7.5
2020-03-09 CVE-2020-8987 Improper Certificate Validation vulnerability in Avast Antitrack and AVG Antitrack
Avast AntiTrack before 1.5.1.172 and AVG Antitrack before 2.0.0.178 proxies traffic to HTTPS sites but does not validate certificates, and thus a man-in-the-middle can host a malicious website using a self-signed certificate.
network
high complexity
avast CWE-295
7.4
2020-01-27 CVE-2019-17190 Incorrect Authorization vulnerability in Avast Secure Browser 76.0.1659.101
A Local Privilege Escalation issue was discovered in Avast Secure Browser 76.0.1659.101.
local
low complexity
avast CWE-863
7.8
2020-01-13 CVE-2019-18894 OS Command Injection vulnerability in Avast Premium Security 19.8.2393
In Avast Premium Security 19.8.2393, attackers can send a specially crafted request to the local web server run by Avast Antivirus on port 27275 to support Bank Mode functionality.
local
low complexity
avast CWE-78
7.8
2019-10-23 CVE-2019-17093 Uncontrolled Search Path Element vulnerability in multiple products
An issue was discovered in Avast antivirus before 19.8 and AVG antivirus before 19.8.
local
low complexity
avg avast CWE-427
7.8
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
7.8
2017-04-27 CVE-2017-8308 Improper Privilege Management vulnerability in Avast Antivirus
In Avast Antivirus before v17, an unprivileged user (and thus malware or a virus) can mark an arbitrary process as Trusted from the perspective of the Avast product.
network
low complexity
avast CWE-269
7.5
2016-04-13 CVE-2015-8620 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Avast products
Heap-based buffer overflow in the Avast virtualization driver (aswSnx.sys) in Avast Internet Security, Pro Antivirus, Premier, and Free Antivirus before 11.1.2253 allows local users to gain privileges via a Unicode file path in an IOCTL request.
local
low complexity
avast CWE-119
7.8