Incomplete List of Disallowed Inputs Affecting shopware/core package, versions <6.4.20.1


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.89% (84th percentile)

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  • Snyk IDSNYK-PHP-SHOPWARECORE-5425142
  • published17 Apr 2023
  • disclosed17 Apr 2023
  • creditUnknown

Introduced: 17 Apr 2023

CVE-2023-2017  (opens in a new tab)
CWE-184  (opens in a new tab)

How to fix?

Upgrade shopware/core to version 6.4.20.1 or higher.

Overview

shopware/core is a Shopware platform is the core for all Shopware ecommerce products.

Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs which allows remote attackers with access to a Twig environment without the Sandbox extension to bypass the validation checks in Shopware\Core\Framework\Adapter\Twig\SecurityExtension and call any arbitrary PHP function and thus execute arbitrary code/commands via usage of fully-qualified names, supplied as an array of strings when referencing callables.

Note: This is a bypass of CVE-2023-22731.

CVSS Scores

version 3.1