PT-2019-15555 · Avast · Avast Antivirus

Yokokho · Publicado 2019-11-01 · Atualizado 2019-11-06 · CVE-2019-18653

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Média

Vetor base

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Avast AntiVirus versions 19.3.2369 build 19.3.4241.440

Description A Cross Site Scripting (XSS) issue exists in the Network Notification Popup, allowing an attacker to execute JavaScript code via an SSID Name.

Recommendations For Avast AntiVirus version 19.3.2369 build 19.3.4241.440, consider disabling the Network Notification Popup feature until a patch is available to prevent potential exploitation of the XSS issue.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2019-18653

Produtos afetados

Avast Antivirus

Referências · 5

• 🔥 http://firstsight.me/2019/10/5000-usd-xss-issue-at-avast-desktop-antivirus-for-windows-yes-desktop · Exploit
• 🔥 https://medium.com/@YoKoKho/5-000-usd-xss-issue-at-avast-desktop-antivirus-for-windows-yes-desktop-1e99375f0968 · Exploit
• https://osv.dev/vulnerability/CVE-2019-18653 · Aviso do Fabricante
• https://medium.com/%40YoKoKho/5-000-usd-xss-issue-at-avast-desktop-antivirus-for-windows-yes-desktop-1e99375f0968 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-18653 · Nota de Segurança