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Test ID:1.3.6.1.4.1.25623.1.1.10.2022.0053
Category:Mageia Linux Local Security Checks
Title:Mageia: Security Advisory (MGASA-2022-0053)
Summary:The remote host is missing an update for the 'epiphany' package(s) announced via the MGASA-2022-0053 advisory.
Description:Summary:
The remote host is missing an update for the 'epiphany' package(s) announced via the MGASA-2022-0053 advisory.

Vulnerability Insight:
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 (CVE-2021-45085).

XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1
because a server's suggested_filename is used as the pdf_name value in
PDF.js (CVE-2021-45086).

XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1
when View Source mode or Reader mode is used, as demonstrated by a page
title (CVE-2021-45087).

XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1
via an error page (CVE-2021-45088).

Affected Software/OS:
'epiphany' package(s) on Mageia 8.

Solution:
Please install the updated package(s).

CVSS Score:
4.3

CVSS Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-45085
Debian Security Information: DSA-5042 (Google Search)
https://www.debian.org/security/2022/dsa-5042
https://gitlab.gnome.org/GNOME/epiphany/-/issues/1612
https://gitlab.gnome.org/GNOME/epiphany/-/merge_requests/1045
https://lists.debian.org/debian-lts-announce/2022/08/msg00006.html
Common Vulnerability Exposure (CVE) ID: CVE-2021-45086
Common Vulnerability Exposure (CVE) ID: CVE-2021-45087
Common Vulnerability Exposure (CVE) ID: CVE-2021-45088
CopyrightCopyright (C) 2022 Greenbone AG

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