Advisories for Composer/Baserproject/Basercms package

2024
2023

baserCMS Directory Traversal vulnerability in Form submission data management Feature

There is a Directory Traversal Vulnerability in Form submission data management Feature to baserCMS. This is a vulnerability that needs to be addressed when the management system is used by an unspecified number of users. If you are eligible, please update to the new version as soon as possible. Target baserCMS 4.7.8 and earlier versions Vulnerability There is a possibility that information on the server may be obtained by a …

2022

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

BaserCMS is a content management system with a japanese language focus. In affected versions there is a cross-site scripting vulnerability on the management system of baserCMS. This is a vulnerability that needs to be addressed when the management system is used by an unspecified number of users. Users of baserCMS are advised to upgrade as soon as possible. There are no known workarounds for this vulnerability.

2021

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

There is a Potential Zip Slip Vulnerability and OS Command Injection Vulnerability on the management system of baserCMS. Users with permissions to upload files may upload crafted zip files which may execute arbitrary commands on the host operating system. This is a vulnerability that needs to be addressed when the management system is used by an unspecified number of users. If you are eligible, please update to the new version …

2020

Cross-site Scripting

baserCMS is vulnerable to Cross-Site Scripting. The issue affects the following components; Edit feed settings, Edit widget area, Sub site new registration, and New category registration. Arbitrary JavaScript may be executed by entering specific characters in the account that can access the file upload function category list, sub-site setting list, widget area edit, and feed list on the management screen.

Cross-site Scripting

baserCMS is affected by Cross Site Scripting (XSS) and Remote Code Execution (RCE). This may be executed by logging in as a system administrator and uploading an executable script file such as a PHP file. The affected components are ThemeFilesController.php and UploaderFilesController.php.

2018

Cross-site Scripting

An issue was discovered in baserCMS In the Register New Category feature of the Upload menu, the category name can be used for XSS via the data[UploaderCategory][name] parameter to an admin/uploader/uploader_categories/edit URI.

2017