#xss

Stored or persistent cross-site scripting (XSS) is a type of XSS where the attacker first sends the payload to the web application, then the application saves the payload (e.g., in a database or server-side text files), and finally, the application unintentionally executes the payload for every victim visiting its web pages.

Reflected XSS attacks, occur when a malicious script is reflected off a web application to the victim's browser. The script can be activated through Action form fields, which can be sent as request to a website with a vulnerability that enables execution of malicious scripts.

URL validation scheme receives input from a user and then parses it to identify its various components. The validation scheme can ensure that all URL components comply with internet standards.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in iDisplay PlatPlay DS allows Stored XSS.This issue affects PlatPlay DS: before 3.14.

The User Registration plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 3.0.1 via deserialization of untrusted input from the 'profile-pic-url' parameter. This allows authenticated attackers, with subscriber-level permissions and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

### Summary Unauthenticated HTML Injection / XSS Possible. Conditions: 2factor authentication must not set before Vulnerable Endpoint: /admin/login/2fa-setup Vulnerable Param: error= How it works, So basically any admin, who has not setup 2 factor authentication before is vulnerable for this attack, without need for any form of privilege, causing the application to execute arbitrary scripts / HTML Contents. Another potential attack vector, as it's a 2fa page and it has QR Code, attacker can replace this QR Code with something he has, leading to increase threat to the admin. This attack can be used to execute arbitrary scripts or HTML Injection, causing the target application to execute these resulting in cookie steeling, defacement or Injecting phishing URLs on the target application. ### Patches Update to version 1.0.3 or apply this patches manually https://github.com/pimcore/admin-ui-classic-bundle/commit/5fcd19bdc89a3fe4cb8ad8c356590e1e4740c743.patch ### Workarounds Apply p...

A vulnerability was found in GZ Scripts Vacation Rental Website 1.8 and classified as problematic. Affected by this issue is some unknown functionality of the file /VacationRentalWebsite/property/8/ad-has-principes/ of the component HTTP POST Request Handler. The manipulation of the argument username/title/comment leads to cross site scripting. The attack may be launched remotely. The identifier of this vulnerability is VDB-233888.

A vulnerability has been found in khodakhah NodCMS 3.4.1 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /en/blog-comment-4 of the component POST Request Handler. The manipulation of the argument comment_name/comment_content leads to cross site scripting. The attack can be launched remotely. The associated identifier of this vulnerability is VDB-233887.

Online Piggery Management System 1.0 is vulnerable to Cross Site Scripting (XSS). An unauthenticated user can POST JavaScript code to "manage-breed.php" resulting in Persistent XSS.

The About Me 3000 widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 2.2.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.