Cross-site Scripting (XSS) Affecting craftcms/cms package, versions <3.1.31


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required

    Threat Intelligence

    EPSS 0.07% (28th percentile)
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NVD
6.1 medium

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  • Snyk ID SNYK-PHP-CRAFTCMSCMS-450195
  • published 18 Jun 2019
  • disclosed 18 Jun 2019
  • credit Unknown

How to fix?

Upgrade craftcms/cms to version 3.1.31 or higher.

Overview

craftcms/cms is a content management system.

Affected versions of this package are vulnerable to Cross-site Scripting (XSS). Found in FeedWidget where HTML is not wrapped/escaped and is therefore vulnerable to injecting scripts.

Details