CVE-2026-46392

HAX CMS (PHP, pre-26.0.0) has a case-sensitivity mismatch in HTML upload handling. The saveFile endpoint validates extensions case-insensitively but the .htaccess rule enforcing Content-Disposition: attachment for HTML is case-sensitive. As a result, an uploaded HTML file with an uppercase extens...

CVE-2026-46392: Improper Handling of Case Sensitivity

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0 of HAX CMS PHP, the saveFile endpoint validates upload extensions case-insensitively and writes the filename to disk verbatim, but the .htaccess rule that forces Content-Disposition: attachment on HTML...

CVE-2025-49137

HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, the application does not sufficiently sanitize user input, allowing for the execution of arbitrary JavaScript code. The 'saveNode' and 'saveManifest' endpoints take user input and store it in...

CVE-2025-49141

The CVE-2025-49141 entry concerns HAX CMS PHP (pre-11.0.3) with an OS command injection in the gitImportSite flow. The issue arises when gitImportSite retrieves a URL from a POST request and performs insufficient input validation; later, set_remote passes the input to proc_open, enabling an attac...

CVE-2025-49141 HaxCMS-PHP Command Injection Vulnerability

HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.3, the gitImportSite functionality obtains a URL string from a POST request and insufficiently validates user input. The setremote function later passes this input into procopen, yielding OS...

CVE-2025-49141 HaxCMS-PHP Command Injection Vulnerability

HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.3, the gitImportSite functionality obtains a URL string from a POST request and insufficiently validates user input. The setremote function later passes this input into procopen, yielding OS...

CVE-2025-32028

HAX CMS PHP allows you to manage your microsite universe with PHP backend. Multiple file upload functions within the HAX CMS PHP application call a ’save’ function in ’HAXCMSFile.php’. This save function uses a denylist to block specific file types from being uploaded to the server. This list is...

CVE-2025-32028 HAX CMS PHP allows Insecure File Upload to Lead to Remote Code Execution

HAX CMS PHP allows you to manage your microsite universe with PHP backend. Multiple file upload functions within the HAX CMS PHP application call a ’save’ function in ’HAXCMSFile.php’. This save function uses a denylist to block specific file types from being uploaded to the server. This list is...

CVE-2025-32028 HAX CMS PHP allows Insecure File Upload to Lead to Remote Code Execution

HAX CMS PHP allows you to manage your microsite universe with PHP backend. Multiple file upload functions within the HAX CMS PHP application call a ’save’ function in ’HAXCMSFile.php’. This save function uses a denylist to block specific file types from being uploaded to the server. This list is...

CVE-2025-32028

CVE-2025-32028 affects HAX CMS PHP. The issue lies in the save() function in HAXCMSFile.php, which blocks only a non-exhaustive list of file types (.php, .sh, .js, .css); the logic is described as fail-open, enabling insecure file uploads. This can lead to remote code execution as described acros...

CVE-2025-32028: Unrestricted Upload of File with Dangerous Type

HAX CMS PHP allows you to manage your microsite universe with PHP backend. Multiple file upload functions within the HAX CMS PHP application call a ’save’ function in ’HAXCMSFile.php’. This save function uses a denylist to block specific file types from being uploaded to the server. This list is...