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 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 (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-2026-25525 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-2026-25524

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...

OpenMage Magento Lts（Magento） 安全漏洞

OpenMage Magento Lts Magento is an e-commerce system developed by the OpenMage organization. Versions of OpenMage Magento Lts prior to 20.17.0 contained security vulnerabilities. These vulnerabilities stemmed from defects in the authorization logic for adding shared wish lists to the shopping car...

OpenMage Magento Lts（Magento） 安全漏洞

OpenMage Magento Lts Magento is an e-commerce system developed by the OpenMage organization. Versions of OpenMage Magento Lts prior to 20.17.0 contained security vulnerabilities. These vulnerabilities stemmed from incomplete blocklists used during the upload of product customization files, which...

Ubuntu 22.04 LTS : Linux kernel (NVIDIA) vulnerabilities (USN-8187-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8187-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

Debian dla-4532 : idle-python3.9 - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4532 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4532-1 [email protected]...

Debian dla-4530 : gir1.2-gst-plugins-bad-1.0 - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4530 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4530-1 [email protected]...

Debian dla-4407 : ruby-sidekiq - security update

The remote Debian 11 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-4407 advisory. - ----------------------------------------------------------------------- Debian LTS Advisory DLA-4407-1 [email protected]...

OpenMage Magento Lts（Magento） 安全漏洞

OpenMage Magento Lts Magento is an e-commerce system developed by the OpenMage organization. Versions of OpenMage Magento Lts prior to 20.17.0 contained security vulnerabilities. These vulnerabilities stemmed from the Dataflow module’s use of a weak blacklist filter to prevent path traversal...

[SECURITY] [DLA 4539-1] imagemagick security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4539-1 [email protected] https://www.debian.org/lts/security/ Bastien Roucariès April 19, 2026 https://wiki.debian.org/LTS -...