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Cross-site Scripting (XSS) Affecting webkit2gtk package, versions <2.18.1-1

low

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Scope Changed

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 0.64% (79th percentile)
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NVD
6.1 medium

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  • Snyk ID SNYK-DEBIANUNSTABLE-WEBKIT2GTK-388634
  • published 23 Oct 2017
  • disclosed 23 Oct 2017
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Introduced: 23 Oct 2017

CVE-2017-7089 Open this link in a new tab
CWE-79 Open this link in a new tab

How to fix?

Upgrade Debian:unstable webkit2gtk to version 2.18.1-1 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 Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

An issue was discovered in certain Apple products. iOS before 11 is affected. Safari before 11 is affected. iCloud before 7.0 on Windows is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct Universal XSS (UXSS) attacks via a crafted web site that is mishandled during parent-tab processing.