Vulnerabilities

Bolt CMS versions 3.7.0 and earlier contain a chain of vulnerabilities that together allow an authenticated user to achieve remote code execution.

A vulnerability classified as problematic has been found in Bolt CMS 3.7.1.

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in Bolt CMS 3.7.1.

The foldername parameter in Bolt 5.1.7 was discovered to have incorrect input validation, allowing attackers to perform directory enumeration or cause a Denial of Service (DoS) via a crafted input.

Controller/Backend/FileEditController.php and Controller/Backend/FilemanagerController.php in Bolt before 4.1.13 allow Directory Traversal.

Bolt before 3.7.2 does not restrict filter options in a Request in the Twig context, and is therefore inconsistent with the "How to Harden Your PHP for Better Security" guidance.

In Bolt CMS before version 3.7.1, the filename of uploaded files was vulnerable to stored XSS.

Bolt CMS before version 3.7.1 lacked CSRF protection in the preview generating endpoint.

Bolt 3.6.4 has XSS via the slug, teaser, or title parameter to editcontent/pages, a related issue to CVE-2017-11128 and CVE-2018-19933.

Bolt 3.7.0, if Symfony Web Profiler is used, allows XSS because unsanitized search?search= input is shown on the _profiler page.

Bolt before 3.6.10 has XSS via createFolder or createFile in Controller/Async/FilesystemManager.php.

Bolt before 3.6.10 has XSS via an image's alt or title field.

Bolt before 3.6.10 has XSS via a title that is mishandled in the system log.

Cross Site Request Forgery (CSRF) in the bolt/upload File Upload feature in Bolt CMS 3.6.6 allows remote attackers to execute arbitrary code by uploading a JavaScript file to include executable extensions in the file/edi…

Controller/Async/FilesystemManager.php in the filemanager in Bolt before 3.6.5 allows remote attackers to execute arbitrary PHP code by renaming a previously uploaded file to have a .php extension.

Bolt before 3.3.6 does not properly restrict access to _profiler routes, related to EventListener/ProfilerListener.php and Provider/EventListenerServiceProvider.php.

Bolt CMS 3.2.14 allows stored XSS via text input, as demonstrated by the Title field of a New Entry.

Bolt CMS 3.2.14 allows stored XSS by uploading an SVG document with a "Content-Type: image/svg+xml" header.

The theme editor in Bolt before 2.2.5 does not check the file extension when renaming files, which allows remote authenticated users to execute arbitrary code by renaming a crafted file and then directly accessing it.