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Some PS Checkout module ZIP archives were vulnerable from CVE-2017-9841

High
Quetzacoalt91 published GHSA-2885-vrx4-c3pg Jan 7, 2020

Package

composer phpunit/phpunit (Composer)

Affected versions

1.0.8~1.0.9

Patched versions

1.2.9

Description

Impact

We have identified that some ps_checkout module ZIP archives have been built with phpunit dev dependencies. PHPUnit contains a php script that would allow, on a webserver, an attacker to perform a RCE.

This vulnerability impacts

  • phpunit before 4.8.28 and 5.x before 5.6.3 as reported in CVE-2017-9841
  • phpunit >= 5.63 before 7.5.19 and 8.5.1 (this is a newly found vulnerability that is currently being submitted as a CVE after disclosure was provided to phpunit maintainers)

You can read PrestaShop official statement about this vulnerability here.

Patches

In the security patch, we look for the unwanted vendor/phpunit folder and remove it if we find it. This allows users to fix the security issue when upgrading.

Workarounds

Users can also simply remove the unwanted vendor/phpunit folder.

References

https://nvd.nist.gov/vuln/detail/CVE-2017-9841

For more information

If you have any questions or comments about this advisory, email us at [email protected]

Severity

High

CVE ID

No known CVE

Weaknesses

No CWEs