PrestaShop 1.6.x before 1.6.1.23 and 1.7.x before 1.7.4.4 on Windows allows remote attackers to write to arbitrary image files.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Link | Tags |
---|---|
https://github.com/PrestaShop/PrestaShop/pull/11286 | third party advisory patch |
https://github.com/PrestaShop/PrestaShop/pull/11285 | third party advisory patch |
http://build.prestashop.com/news/prestashop-1-7-4-4-1-6-1-23-maintenance-releases/ | third party advisory release notes |