CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2020-10866
https://notcve.org/view.php?id=CVE-2020-10866
01 Apr 2020 — An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to enumerate the network interfaces and access points from a Low Integrity process via RPC. Se detectó un problema en Avast Antivirus versiones anteriores a 20. El endpoint de aswTask RPC para la biblioteca TaskEx en el Avast Service (AvastSvc.exe) permite a atacantes enumerar las interfaces de red y los puntos de acceso a partir de un proceso Low Integri... • https://forum.avast.com/index.php?topic=232420.0 • CWE-326: Inadequate Encryption Strength •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2020-10865
https://notcve.org/view.php?id=CVE-2020-10865
01 Apr 2020 — An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to make arbitrary changes to the Components section of the Stats.ini file via RPC from a Low Integrity process. Se detectó un problema en Avast Antivirus versiones anteriores a 20. El endpoint de aswTask RPC para la biblioteca TaskEx en el Avast Service (AvastSvc.exe) permite a atacantes realizar cambios arbitrarios en la sección Components del archivo St... • https://forum.avast.com/index.php?topic=232420.0 • CWE-829: Inclusion of Functionality from Untrusted Control Sphere •
CVSS: 6.5EPSS: 0%CPEs: 2EXPL: 1CVE-2020-10864
https://notcve.org/view.php?id=CVE-2020-10864
01 Apr 2020 — An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to trigger a reboot via RPC from a Low Integrity process. Se detectó un problema en Avast Antivirus versiones anteriores a 20. El endpoint de aswTask RPC para la biblioteca TaskEx en el Avast Service (AvastSvc.exe) permite a atacantes activar un reinicio por medio de una RPC a partir de un proceso Low Integrity. • https://forum.avast.com/index.php?topic=232420.0 •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2020-10863
https://notcve.org/view.php?id=CVE-2020-10863
01 Apr 2020 — An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to trigger a shutdown via RPC from a Low Integrity process via TempShutDownMachine. Se detectó un problema en Avast Antivirus versiones anteriores a 20. El endpoint de aswTask RPC para la biblioteca TaskEx en el Avast Service (AvastSvc.exe) permite a atacantes desencadenar un apagado por medio de una RPC a partir de un proceso Low Integrity por medio de T... • https://forum.avast.com/index.php?topic=232420.0 •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 1CVE-2020-10862
https://notcve.org/view.php?id=CVE-2020-10862
01 Apr 2020 — An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to achieve Local Privilege Escalation (LPE) via RPC. Se detectó un problema en Avast Antivirus versiones anteriores a 20. El endpoint de aswTask RPC para la biblioteca TaskEx en el Avast Service (AvastSvc.exe) permite a atacantes lograr una Escalada de Privilegios Local (LPE) por medio de una RPC. • https://forum.avast.com/index.php?topic=232420.0 •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2020-10861
https://notcve.org/view.php?id=CVE-2020-10861
01 Apr 2020 — An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to achieve Arbitrary File Deletion from Avast Program Path via RPC, when Self Defense is Enabled. Se detectó un problema en Avast Antivirus versiones anteriores a 20. El endpoint de aswTask RPC para la biblioteca TaskEx en el Avast Service (AvastSvc.exe) permite a atacantes lograr una Eliminación de Archivos Arbitrarios de Avast Program Path por medio de ... • https://forum.avast.com/index.php?topic=232420.0 •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2020-10860
https://notcve.org/view.php?id=CVE-2020-10860
01 Apr 2020 — An issue was discovered in Avast Antivirus before 20. An Arbitrary Memory Address Overwrite vulnerability in the aswAvLog Log Library results in Denial of Service of the Avast Service (AvastSvc.exe). Se detectó un problema en Avast Antivirus versiones anteriores a 20. Una vulnerabilidad de Sobrescritura de Dirección de Memoria Arbitraria en la aswAvLog Log Library que resulta en una Denegación de Servicio del Avast Service (AvastSvc.exe). • https://forum.avast.com/index.php?topic=232420.0 • CWE-787: Out-of-bounds Write •
CVSS: 7.4EPSS: 0%CPEs: 2EXPL: 0CVE-2020-8987
https://notcve.org/view.php?id=CVE-2020-8987
09 Mar 2020 — 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. No special action necessary by the victim using AntiTrack with "Allow filtering of HTTPS traffic for tracking detection" enabled. (This is the default configuration.) Avast AntiTrack versiones anteriores a 1.5.1.172 y AVG Antitrack versiones anteriores a 2.0.0.178, envían tráfico hacia... • https://www.avast.com/hacker-hall-of-fame/en/researcher-david-eade-reports-antitrack-bug-to-avast • CWE-295: Improper Certificate Validation •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2020-9399 – AVAST Generic Archive Bypass
https://notcve.org/view.php?id=CVE-2020-9399
26 Feb 2020 — The Avast AV parsing engine allows virus-detection bypass via a crafted ZIP archive. This affects versions before 12 definitions 200114-0 of Antivirus Pro, Antivirus Pro Plus, and Antivirus for Linux. El motor de análisis de Avast AV permite la detección de virus por medio de un archivo ZIP diseñado. Esto afecta a las versiones anteriores a 12 definiciones de 200114-0 de Antivirus Pro, Antivirus Pro Plus y Antivirus para Linux. The AVAST parsing engine supports the ZIP archive format. • https://blog.zoller.lu/p/tzo-23-2020-avast-generic-archive.html • CWE-436: Interpretation Conflict •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2019-17190 – Avast Secure Browser 76.0.1659.101 Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2019-17190
27 Jan 2020 — A Local Privilege Escalation issue was discovered in Avast Secure Browser 76.0.1659.101. The vulnerability is due to an insecure ACL set by the AvastBrowserUpdate.exe (which is running as NT AUTHORITY\SYSTEM) when AvastSecureBrowser.exe checks for new updates. When the update check is triggered, the elevated process cleans the ACL of the Update.ini file in %PROGRAMDATA%\Avast Software\Browser\Update\ and sets all privileges to group Everyone. Because any low-privileged user can create, delete, or modify the... • http://packetstormsecurity.com/files/156844/Avast-Secure-Browser-76.0.1659.101-Local-Privilege-Escalation.html • CWE-863: Incorrect Authorization •