Cross-site Scripting (XSS) Affecting webkit2gtk package, versions <2.28.3-r0


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.29% (70th percentile)

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  • Snyk IDSNYK-ALPINE320-WEBKIT2GTK-7015140
  • published23 May 2024
  • disclosed16 Oct 2020

Introduced: 16 Oct 2020

CVE-2020-9952  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade Alpine:3.20 webkit2gtk to version 2.28.3-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk package and not the webkit2gtk package as distributed by Alpine. See How to fix? for Alpine:3.20 relevant fixed versions and status.

An input validation issue was addressed with improved input validation. This issue is fixed in iOS 14.0 and iPadOS 14.0, tvOS 14.0, watchOS 7.0, Safari 14.0, iCloud for Windows 11.4, iCloud for Windows 7.21. Processing maliciously crafted web content may lead to a cross site scripting attack.

CVSS Scores

version 3.1