UnratedPackagistPublished
PrestaShop autoupgrade module ZIP archives were vulnerable from CVE-2017-9841
GHSA-wqq8-mqj9-697f
- Affected
- Packagist prestashop/autoupgrade >= 4.0.0, < 4.10.1
- Fixed in
- 4.10.1· Vendor fix available
- Issue
- Impact We have identified that some autoupgrade 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 security@prestashop.com
Recommended action: Upgrade to 4.10.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.