Avira Security vulnerabilities

3 vulnerabilities

Known vulnerabilities in Avira Security, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

7.8CVE-2022-4294avastantivirus+7
EPSS score
0.19%
Norton, Avira, Avast and AVG Antivirus for Windows may be susceptible to a Privilege Escalation vulnerability, which is a type of issue whereby an attacker may attempt to compromise the software application to gain elevated access to resources that are normally protected from an application or user.5.3CVE-2022-4429aviraavira_security+1
EPSS score
0.15%
Avira Security for Windows contains an unquoted service path which allows attackers with local administrative privileges to cause a Denial of Service. The issue was fixed with Avira Security version 1.1.788.8CVE-2022-3368aviraavira_security+1
EPSS score
1.07%
A vulnerability within the Software Updater functionality of Avira Security for Windows allowed an attacker with write access to the filesystem, to escalate his privileges in certain scenarios. The issue was fixed with Avira Security version 1.1.72.30556.