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Command Injection Affecting baserproject/basercms package, versions <4.4.5

0.0
high

Snyk CVSS

    Attack Complexity Low
    Privileges Required High
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.37% (73rd percentile)
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NVD
7.2 high

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  • Snyk ID SNYK-PHP-BASERPROJECTBASERCMS-1300841
  • published 9 Jun 2021
  • disclosed 8 Jun 2021
  • credit Yamaguchi Kakeru, Sho Odagiri
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Introduced: 8 Jun 2021

CVE-2021-20682 Open this link in a new tab
CWE-78 Open this link in a new tab

How to fix?

Upgrade baserproject/basercms to version 4.4.5 or higher.

Overview

baserproject/basercms is a Content management system based on CakePHP.

Affected versions of this package are vulnerable to Command Injection. If a malicious plugin is uploaded, arbitrary OS commands may be executed from the browser.