#xss

Leantime is a lean open source project management system. Starting in version 2.3.21, an authenticated user with commenting privileges can inject malicious Javascript into a comment. Once the malicious comment is loaded in the browser by a user, the malicious Javascript code executes. As of time of publication, a patch does not exist.

JStachio is a type-safe Java Mustache templating engine. Prior to version 1.0.1, JStachio fails to escape single quotes `'` in HTML, allowing an attacker to inject malicious code. This vulnerability can be exploited by an attacker to execute arbitrary JavaScript code in the context of other users visiting pages that use this template engine. This can lead to various consequences, including session hijacking, defacement of web pages, theft of sensitive information, or even the propagation of malware. Version 1.0.1 contains a patch for this issue. To mitigate this vulnerability, the template engine should properly escape special characters, including single quotes. Common practice is to escape `'` as `&#39`. As a workaround, users can avoid this issue by using only double quotes `"` for HTML attributes.

A user can supply malicious HTML and JavaScript code that will be executed in the client browser

Wekan versions 6.74 and below suffer from a persistent cross site scripting vulnerability.

Serenity and StartSharp Software versions prior to 6.7.1 suffer from file upload to cross site scripting, user enumeration, and reusable password reset token vulnerabilities.

Pydio Cells versions 4.1.2 and below implement the download of files using presigned URLs which are generated using the Amazon AWS SDK for JavaScript. The secrets used to sign these URLs are hardcoded and exposed through the JavaScript files of the web application. Therefore, it is possible to generate valid signatures for arbitrary download URLs. By uploading an HTML file and modifying the download URL to serve the file inline instead of as an attachment, any included JavaScript code is executed when the URL is opened in a browser, leading to a cross site scripting vulnerability.

An issue was discovered in Joomla! 4.2.0 through 4.3.1. Lack of input validation caused an open redirect and XSS issue within the new mfa selection screen.

Papaya Medical Viewer version 1.0 suffers from a cross site scripting vulnerability.

PrinterLogic build version 1.0.757 suffers from authentication bypass, cross site request forgery, cross site scripting, session fixation, insufficient checks, impersonation, remote SQL injection, and various other vulnerabilities.

A vulnerability, which was classified as problematic, has been found in Abstrium Pydio Cells 4.2.0. This issue affects some unknown processing of the component Chat. The manipulation leads to basic cross site scripting. The attack may be initiated remotely. Upgrading to version 4.2.1 is able to address this issue. It is recommended to upgrade the affected component. The identifier VDB-230213 was assigned to this vulnerability.