Typesetter CMS Reflected XSS via Move Message Handling

Typesetter CMS versions up to and including 5.1 contain a reflected cross-site scripting (XSS) vulnerability in the administrative interface within the Tools Status move message handling. The path parameter is reflected into the HTML output without proper output encoding in include/admin/Tools/Status.php. An authenticated attacker can supply crafted input containing HTML or JavaScript, resulting in arbitrary script execution in the context of an authenticated user's browser session.

Typesetter CMS Reflected XSS via Status.php

Typesetter CMS versions up to and including 5.1 contain a reflected cross-site scripting (XSS) vulnerability in the administrative interface within the Tools Status functionality. The path parameter is reflected into the HTML response without proper output encoding in include/admin/Tools/Status.php. An authenticated attacker can supply crafted input containing HTML or JavaScript, resulting in arbitrary script execution in the context of an authenticated user's browser session.

Typesetter CMS Reflected XSS via Editing.php

Typesetter CMS versions up to and including 5.1 contain a reflected cross-site scripting (XSS) vulnerability in the Editing component. The images parameter (submitted as images[] in a POST request) is reflected into an HTML href attribute without proper context-aware output encoding in include/tool/Editing.php. An authenticated attacker with editing privileges can supply a JavaScript pseudo-protocol (e.g., javascript:) to trigger arbitrary JavaScript execution in the context of the victim's browser session.

TypesetterCMS v5.1 was discovered to contain a Cross-Site Request Forgery (CSRF) which is exploited via a crafted POST request.

Typesetter CMS 5.x through 5.1 allows admins to conduct Site Title persistent XSS attacks via an Admin/Configuration URI. NOTE: the significance of this report is disputed because "admins are considered trustworthy.

Typesetter CMS 5.x through 5.1 allows admins to upload and execute arbitrary PHP code via a .php file inside a ZIP archive. NOTE: the vendor disputes the significance of this report because "admins are considered trustworthy"; however, the behavior "contradicts our security policy" and is being fixed for 5.2

Cross Site Scriptiong vulnerability in Typesetter 5.1 via the !1) className and !2) Description fields in index.php/Admin/Classes,

The Typesetter CMS 5.1 logout functionality is affected by a CSRF vulnerability. The logout function of the admin panel is not protected by any CSRF tokens. An attacker can logout the user using this vulnerability.

An issue was discovered in Typesetter 5.1. It suffers from a Host header injection vulnerability, Using this attack, a malicious user can poison the web cache or perform advanced password reset attacks or even trigger arbitrary user re-direction.

An issue was discovered in Typesetter 5.1. The User Permissions page (aka Admin/Users) suffers from critical flaw of Cross Site Request forgery: using a forged HTTP request, a malicious user can lead a user to unknowingly create / delete or modify a user account due to the lack of an anti-CSRF token.

include/admin/Menu/Ajax.php in Typesetter 5.1 has index.php/Admin/Menu/Ajax?cmd=AddHidden title XSS.

Typesetter 5.1 allows XSS via the index.php/Admin LABEL parameter during new page creation.

index.php/Admin/Classes in Typesetter 5.1 allows XSS via the description of a new class name.

index.php/Admin/Uploaded in Typesetter 5.1 allows XSS via an SVG file with JavaScript in a SCRIPT element.