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Insecure Defaults Affecting typo3/cms-core package, versions >=7.0.0, <7.6.32 >=8.0.0, <8.7.21 >=9.0.0, <9.5.2

0.0
medium

Snyk CVSS

    Attack Complexity High
    User Interaction Required

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  • Snyk ID SNYK-PHP-TYPO3CMSCORE-1535115
  • published 30 Jul 2021
  • disclosed 30 Jul 2021
  • credit Oliver Hader
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Introduced: 30 Jul 2021

CVE NOT AVAILABLE CWE-288 Open this link in a new tab

How to fix?

Upgrade typo3/cms-core to version 7.6.32, 8.7.21, 9.5.2 or higher.

Overview

typo3/cms-core is a free open source enterprise content management system.

Affected versions of this package are vulnerable to Insecure Defaults. It has been discovered that cookies created in the Install Tool are not hardened to be submitted only via HTTP. In combination with other vulnerabilities such as cross-site scripting it can lead to hijacking an active and valid session in the Install Tool.