ID CVE-2019-18893
Summary XSS in the Video Downloader component before 1.5 of Avast Secure Browser 77.1.1831.91 and AVG Secure Browser 77.0.1790.77 allows websites to execute their code in the context of this component. While Video Downloader is technically a browser extension, it is granted a very wide set of privileges and can for example access cookies and browsing history, spy on the user while they are surfing the web, and alter their surfing experience in almost arbitrary ways.
References
Vulnerable Configurations
CVSS
Base: 5.0
Impact:
Exploitability:
Access
VectorComplexityAuthentication
Impact
ConfidentialityIntegrityAvailability
Last major update 13-01-2020 - 18:27
Published 13-01-2020 - 17:15
Last modified 13-01-2020 - 18:27
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