AVAST

Products

Exploited and recent CVEs

• CVE-2025-71326 High 7.8 AVAST Antivirus 25.11 Unquoted Service Path Privilege Escalation 0.2%
• CVE-2020-37037 High 7.8 AVAST SecureLine 5.5.522.0 - 'SecureLine' Unquoted Service Path 0.2%
• CVE-2025-7007 High 7.5 Null pointer dereference in Avast Antivirus on macOS (16.0.0) or Linux (3.0.3) 0.1%
• CVE-2025-7007 High 7.5 Null pointer dereference in Avast Antivirus on macOS (16.0.0) or Linux (3.0.3) 0.1%
• CVE-2025-3500 Critical 9.0 Integer Overflow in Avast Antiviurs 25.1.981.6 on Windows may result in privilege escalation 0.5%
• CVE-2025-13032 Critical 9.9 Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3  on windows allows local attacker to escalate privelages via pool overflow. 0.2%
• CVE-2025-10905 Medium 4.4 Collision in minifilter driver of Avast Free Antivirus results in disabling of real-time protection 0.1%
• CVE-2025-4134 High 7.3 Lack of file validation in Avast Business Antivirus for Linux allows writing untrusted update files 0.2%
• CVE-2024-13962 High 7.8 Link Following Local Privilege Escalation Vulnerability in Avast Cleanup Premium Version 24.2.16593.17810 0.2%
• CVE-2024-13961 High 7.8 Avast Cleanup Premium TuneupSvc Link Following Local Privilege Escalation Vulnerability 0.2%
• CVE-2024-13944 High 7.8 Link Following Local Privilege Escalation Vulnerability in NortonUtilitiesSvc in Norton Utilities Ultimate (Also affects Avast CleanUp and AVG TuneUp) 0.2%
• CVE-2024-7233 High 7.8 Avast Free Antivirus AvastSvc Link Following Local Privilege Escalation Vulnerability 0.4%
• CVE-2024-7232 High 7.8 Avast Free Antivirus AvastSvc Link Following Local Privilege Escalation Vulnerability 0.4%
• CVE-2024-7227 High 7.8 Avast Free Antivirus AvastSvc Link Following Local Privilege Escalation Vulnerability 0.4%
• CVE-2024-7229 High 7.8 Avast Cleanup Premium Link Following Local Privilege Escalation Vulnerability 0.3%
• CVE-2024-7231 High 7.8 Avast Cleanup Premium Link Following Local Privilege Escalation Vulnerability 0.3%
• CVE-2024-7230 High 7.8 Avast Cleanup Premium Link Following Local Privilege Escalation Vulnerability 0.3%
• CVE-2024-7228 Medium 6.1 Avast Free Antivirus Link Following Denial-of-Service Vulnerability 0.3%
• CVE-2024-5102 High 7.3 Elevation of Privelage via symlinked file in Avast Antivirus 0.2%
• CVE-2023-42125 High 7.8 Avast Premium Security Sandbox Protection Link Following Privilege Escalation Vulnerability 0.4%
• CVE-2023-42124 Medium 5.3 Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability 0.3%
• CVE-2023-1587 Medium 5.8 Avast and AVG Antivirus for Windows were susceptible to a NULL pointer dereference issue via RPC-interface. The issue was fixed with Avast and AVG Antivirus version 22.11 0.2%
• CVE-2023-1586 Medium 6.5 Avast and AVG Antivirus for Windows were susceptible to a Time-of-check/Time-of-use (TOCTOU) vulnerability in the restore process leading to arbitrary file creation. The issue was fixed with Avast an 0.2%
• CVE-2023-1585 Medium 6.5 Avast and AVG Antivirus for Windows were susceptible to a Time-of-check/Time-of-use (TOCTOU) vulnerability in the Quarantine process, leading to arbitrary file/directory deletion. The issue was fixed 0.2%
• CVE-2021-27241 Medium 6.1 This vulnerability allows local attackers to delete arbitrary directories on affected installations of Avast Premium Security 20.8.2429 (Build 20.8.5653.561). An attacker must first obtain the ability 0.3%