Arbitrary File Upload

Overview openmage/magento-lts is a This repository is the home of an unofficial community-driven project. Affected versions of this package are vulnerable to Arbitrary File Upload due to an incomplete blocklist in the file upload process. An attacker can execute arbitrary code on the server by...

CVE-2026-40488

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the product custom option file upload in OpenMage LTS uses an incomplete...

CVE-2026-25525

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the Dataflow module in OpenMage LTS uses a weak blacklist filter...

CVE-2026-25524

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, PHP functions such as getimagesize, fileexists, and isreadable can trigger...

CVE-2026-40488 OpenMage LTS has Customer File Upload Extension Blocklist Bypass that Leads to Remote Code Execution

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the product custom option file upload in OpenMage LTS uses an incomplete...

CVE-2026-40488 OpenMage LTS has Customer File Upload Extension Blocklist Bypass that Leads to Remote Code Execution

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the product custom option file upload in OpenMage LTS uses an incomplete...

CVE-2026-40488

OpenMage LTS (Magento LTS) before 20.17.0 uses an incomplete blocklist (forbidden_extensions = php,exe) for custom option file uploads. This can be bypassed by using alternative PHP executable extensions such as .phtml, .phar, .php3, .php4, .php5, .php7, and .pht, allowing files to be uploaded to...

CVE-2026-40488 OpenMage LTS has Customer File Upload Extension Blocklist Bypass that Leads to Remote Code Execution

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the product custom option file upload in OpenMage LTS uses an incomplete...

CVE-2026-40098 OpenMage LTS imports cross-user wishlist item via shared wishlist code, leading to private option disclosure and file-disclosure variant

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the shared wishlist add-to-cart endpoint authorizes access with a public...

CVE-2026-40098

CVE-2026-40098 affects OpenMage LTS (Magento-based) prior to version 20.17.0. The shared wishlist add-to-cart endpoint improperly authorizes via a public sharing_code while loading the target wishlist item by a separate global wishlist_item_id, failing to verify ownership. This enables an attacke...

CVE-2026-40098 OpenMage LTS imports cross-user wishlist item via shared wishlist code, leading to private option disclosure and file-disclosure variant

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the shared wishlist add-to-cart endpoint authorizes access with a public...

CVE-2026-25525 OpenMage LTS has Path Traversal Filter Bypass in Dataflow Module

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the Dataflow module in OpenMage LTS uses a weak blacklist filter...

CVE-2026-25525 OpenMage LTS has Path Traversal Filter Bypass in Dataflow Module

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the Dataflow module in OpenMage LTS uses a weak blacklist filter...

CVE-2026-25525

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the Dataflow module in OpenMage LTS uses a weak blacklist filter...

CVE-2026-25525 OpenMage LTS has Path Traversal Filter Bypass in Dataflow Module

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the Dataflow module in OpenMage LTS uses a weak blacklist filter...

CVE-2026-25525

OpenMage LTS (Magento Long Term Support) Dataflow module before 20.17.0 is affected by a path traversal filter bypass. The weak blacklist uses str_replace('../', '', $input), which can be bypassed with patterns like ..././ or ....//, still resulting in ../ after replacement. An authenticated admi...

CVE-2026-25524 OpenMage LTS's Phar Deserialization leads to Remote Code Execution

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, PHP functions such as getimagesize, fileexists, and isreadable can trigger...

CVE-2026-25524

OpenMage LTS (Magento LTS unofficial fork) before v20.17.0 is affected by a Phar deserialization flaw. PHP functions getimagesize(), file_exists(), and is_readable() can deserialize when given phar:// stream wrapper paths, used during image validation/media handling with controllable file paths. ...

CVE-2026-25524 OpenMage LTS's Phar Deserialization leads to Remote Code Execution

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, PHP functions such as getimagesize, fileexists, and isreadable can trigger...

CVE-2026-25524 OpenMage LTS's Phar Deserialization leads to Remote Code Execution

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, PHP functions such as getimagesize, fileexists, and isreadable can trigger...