In app/Controller/Component/RestResponseComponent.php in MISP before 2.4.193, REST endpoints have a lack of sanitization for non-JSON responses.

An issue was discovered in MISP before 2.4.158. There is XSS in app/Controller/OrganisationsController.php in a situation with a "weird single checkbox page."

An issue was discovered in MISP before 2.4.156. An SVG org logo (which may contain JavaScript) is not forbidden by default.

An issue was discovered in MISP 2.4.91. A vulnerability in app/View/Elements/eventattribute.ctp allows reflected XSS if a user clicks on a malicious link for an event view and then clicks on the deleted attributes quick filter.

A persistent XSS issue was discovered in app/View/Helper/CommandHelper.php in MISP before 2.4.107. JavaScript can be included in the discussion interface, and can be triggered by clicking on the link.

An issue was discovered in MISP 2.4.174. In app/Controller/DashboardsController.php, a reflected XSS issue exists via the id parameter upon a dashboard edit.

MISP 2.4.174 allows XSS in app/View/Events/index.ctp.

In MISP 2.4.134, XSS exists in the template element index view because the id parameter is mishandled.

app/View/Elements/genericElements/SingleViews/Fields/genericField.ctp in MISP 2.4.135 has XSS via the authkey comment field.

In MISP before 2.4.105, the app/View/Layouts/default.ctp default layout template has a Reflected XSS vulnerability.

A cross-site scripting (XSS) vulnerability exists in MISP v2.4.128 in app/Controller/UserSettingsController.php at SetHomePage() function. Due to a lack of controller validation in "path" parameter, an attacker can execute malicious JavaScript code.

app/View/Helper/CommandHelper.php in MISP before 2.4.79 has persistent XSS via comments. It only impacts the users of the same instance because the comment field is not part of the MISP synchronisation.

MISP 2.4.122 has Persistent XSS in the sighting popover tool. This is related to app/View/Elements/Events/View/sighting_field.ctp.

MISP 2.4.122 has reflected XSS via unsanitized URL parameters. This is related to app/View/Users/statistics_orgs.ctp.

In MISP 2.4.167, app/webroot/js/action_table.js allows XSS via a network history name.

In app/webroot/js/event-graph.js in MISP 2.4.111, a stored XSS vulnerability exists in the event-graph view when a user toggles the event graph view. A malicious MISP event must be crafted in order to trigger the vulnerability.

An issue was discovered in app/View/Elements/Events/View/value_field.ctp in MISP before 2.4.107. There is persistent XSS via link type attributes with javascript:// links.

An issue was discovered in app/webroot/js/misp.js in MISP before 2.4.107. There is persistent XSS via image names in titles, as demonstrated by a screenshot.

app/Lib/Tools/EventTimelineTool.php in MISP before 2.4.179 allows XSS in the event timeline widget.

app/View/SharingGroups/view.ctp in MISP before 2.4.146 allows stored XSS in the sharing groups view.

MISP 2.4.136 has XSS via a crafted URL to the app/View/Elements/global_menu.ctp user homepage favourite button.

MISP 2.4.136 has Stored XSS in the galaxy cluster view via a cluster name to app/View/GalaxyClusters/view.ctp.

MISP 2.4.136 has XSS via galaxy cluster element values to app/View/GalaxyElements/ajax/index.ctp. Reference types could contain javascript: URLs.

An issue was discovered in MISP before 2.4.121. It mishandled time skew (between the machine hosting the web server and the machine hosting the database) when trying to block a brute-force series of invalid requests.

An issue was discovered in MISP before 2.4.121. It did not canonicalize usernames when trying to block a brute-force series of invalid requests.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in misp allows Stored XSS. This issue affects MISP before 2.5.37. A stored cross-site scripting vulnerability exists in the template element attribute handling logic. The application accepted arbitrary values for the TemplateElementAttribute type and category fields without validating them against the known MISP attribute type and category definitions. An attacker with permission to create or modify template element attributes could store a crafted type value. This affects the old templating (not more accessible in 2.5.37) engine from MISP which will be removed in 2.5.38

An issue was discovered in MISP before 2.4.158. There is XSS in the cerebrate view if one administrator puts a javascript: URL in the URL field, and another administrator clicks on it.

An issue was discovered in MISP before 2.4.158. There is stored XSS in the event graph via a tag name.

In MISP before 2.4.193, menu_custom_right_link_html parameters can be set via the UI (i.e., without using the CLI) and thus attackers with admin privileges can conduct XSS attacks against every page.

In MISP before 2.4.193, menu_custom_right_link parameters can be set via the UI (i.e., without using the CLI) and thus attackers with admin privileges can conduct XSS attacks via a global menu link.

An issue was discovered in MISP before 2.4.156. A malicious site administrator could store an XSS payload in the custom auth name. This would be executed each time the administrator modifies a user.

An issue was discovered in MISP before 2.4.158. There is stored XSS via the LinOTP login field.

In MISP before 2.5.28, app/View/Elements/Workflows/executionPath.ctp allows XSS in the workflow execution path.

app/View/Elements/GalaxyClusters/view_relation_tree.ctp in MISP 2.4.147 allows Stored XSS when viewing galaxy cluster relationships.

app/View/GalaxyElements/ajax/index.ctp in MISP 2.4.147 allows Stored XSS when viewing galaxy cluster elements in JSON format.

app/View/GalaxyClusters/add.ctp in MISP 2.4.146 allows Stored XSS when forking a galaxy cluster.

An issue was discovered in MISP before 2.4.158. There is stored XSS in the galaxy clusters.

A vulnerability, which was classified as problematic, has been found in SourceCodester Cashier Queuing System 1.0.1. This issue affects some unknown processing of the component User Creation Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-211187.

Thinkific Thinkific Online Course Creation Platform 1.0 is affected by: Cross Site Scripting (XSS). The impact is: execute arbitrary code (remote). The component is: Affected Source code of the website CMS which is been used by many to host their online courses using the Thinkific Platform. The attack vector is: To exploit the vulnerability any user has to just visit the link - https://hacktify.thinkific.com/account/billing?success=%E2%80%AA%3Cscript%3Ealert(1)%3C/script%3E. ¶¶ Thinkific is a Website based Learning Platform Product which is used by thousands of users worldwide. There is a Cross Site Scripting (XSS) based vulnerability in the code of the CMS where any attacker can execute a XSS attack. Proof of Concept & Steps to Reproduce: Step1 : Go to Google.com Step 2 : Search for this Dork site:thinkific.com -www Step 3 : You will get a list of websites which are running on the thinkific domains. Step 4 : Create account and signin in any of the website Step 5 : Add this endpoint at the end of the domain and you will see that there is a XSS Alert /account/billing?success=%E2%80%AA<script>alert(1)</script> Step 6 : Choose any domains from google for any website this exploit will work on all the websites as it is a code based flaw in the CMS Step 7 : Thousands of websites are vulnerable due to this vulnerable code in the CMS itself which is giving rise to the XSS attack.

The Branda – White Label & Branding, Custom Login Page Customizer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of remove_query_arg without appropriate escaping on the URL in all versions up to, and including, 3.4.19. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The Products, Order & Customers Export for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg & remove_query_arg without appropriate escaping on the URL in all versions up to, and including, 2.0.15. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The FormFacade – WordPress plugin for Google Forms plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'userId' and 'publishId' parameters in all versions up to, and including, 1.3.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Multiple cross-site scripting (XSS) vulnerabilities in Zimbra Desktop 7.1.2 b10978 allow remote attackers to inject arbitrary web script or HTML via the (1) Username or (2) MailBox Name.

The The Ultimate WordPress Toolkit – WP Extended plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpext-export' parameter in all versions up to, and including, 3.0.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Please note this fix was reverted in version 3.0.11 and later fixed again in version 3.0.13.

XWiki Platform Attachment UI provides a macro to easily upload and select attachments for XWiki Platform, a generic wiki platform. Starting with version 14.0-rc-1 and prior to 14.4-rc-1, it's possible to store JavaScript in an attachment name, which will be executed by anyone trying to move the corresponding attachment. This issue has been patched in XWiki 14.4-rc-1. As a workaround, one may copy `moveStep1.vm` to `webapp/xwiki/templates/moveStep1.vm` and replace vulnerable code with code from the patch.

Stored cross-site scripting vulnerability in PukiWiki versions 1.3.1 to 1.5.3 allows a remote attacker to inject an arbitrary script via unspecified vectors.

Multiple cross-site scripting (XSS) vulnerabilities in HESK before 2.4.1 allow remote attackers to inject arbitrary web script or HTML via the (1) hesk_settings[tmp_title] or (2) hesklang[ENCODING] parameter to inc/header.inc.php; the hesklang[attempt] parameter to (3) inc/assignment_search.inc.php, (4) inc/attachments.inc.php, (5) inc/common.inc.php, (6) inc/database.inc.php, (7) inc/prepare_ticket_search.inc.php, (8) inc/print_tickets.inc.php, (9) inc/show_admin_nav.inc.php, (10) inc/show_search_form.inc.php, or (11) inc/ticket_list.inc.php; or (12) the PATH_INFO to language/en/text.php.

moodle before versions 3.5.2, 3.4.5, 3.3.8 is vulnerable to a boost theme - blog search GET parameter insufficiently filtered. The breadcrumb navigation provided by Boost theme when displaying search results of a blog were insufficiently filtered, which could result in reflected XSS if a user followed a malicious link containing JavaScript in the search parameter.

Multiple cross-site scripting (XSS) vulnerabilities in the Sodahead Polls plugin before 2.0.4 for WordPress allow remote attackers to inject arbitrary web script or HTML via (1) the poll_id parameter to customizer.php or (2) the customize parameter to poll.php.

The New Threads plugin before 1.2 for MyBB has XSS.