Cross-Site Scripting (XSS) Vulnerability in GNOME Web (Epiphany) before 40.4 and 41.x before 41.1 via about: page

CVE-2021-45085 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1 via an about: page, as demonstrated by ephy-about:overview when a user visits an XSS payload page often enough to place that page on the Most Visited list.

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