Typemill vulnerabilities
Published CVEs affecting Typemill products: 3 record(s), with severity, exploitation and fixes.
CVE-2026-53468
Medium · 4.6
CWE-79 Aug 21, 2026
Typemill has Stored HTML Attribute Injection in Metadata Fields
Typemill is a flat-file, Markdown-based content management system designed for informational documentation websites. Versions prior to 2.23.0 are vulnerable to stored HTML attribute injection in the page metadata fields (`og:title` and `og:description`). An authenticated user with permission to modify page metadata can inject arbitrary HTML attributes into generated `<meta>` tags due to missing output encoding. Under certain browser or DOM interaction scenarios, this may lead to stored cross-site scripting (XSS). Version 2.23.0 fixes the issue.
CVE-2026-49133
Medium · 6.5
CWE-22 Jun 17, 2026
Typemill < 2.24.0 Path Traversal via ControllerApiImage::getPagemedia()
Typemill before 2.24.0 contains a path traversal vulnerability that allows authenticated attackers with Author-level privileges to read arbitrary files outside the content directory by supplying traversal sequences in the path query parameter passed to Storage::getFile() with an empty folder argument. Attackers can bypass traversal-prevention controls in Storage::getFolderPath() to access sensitive files.
CVE-2026-24127
Medium · 6.1
CWE-79 Jan 23, 2026
Typemill has Reflected XSS via login error view template
Typemill is a flat-file, Markdown-based CMS designed for informational documentation websites. A reflected Cross-Site Scripting (XSS) exists in the login error view template `login.twig` of versions 2.19.1 and below. The `username` value can be echoed back without proper contextual encoding when authentication fails. An attacker can execute script in the login page context. This issue has been fixed in version 2.19.2.