Backstage is an open framework for building developer portals. An attacker with control of the contents of the TechDocs storage buckets is able to inject executable scripts in the TechDocs content that will be executed in the victim's browser when browsing documentation or navigating to an attacker provided link. This has been fixed in the 1.10.13 release of the `@backstage/plugin-techdocs-backend` package. users are advised to upgrade. There are no known workarounds for this vulnerability.

connect node module before 2.14.0 suffers from a Cross-Site Scripting (XSS) vulnerability due to a lack of validation of file in directory.js middleware.

A vulnerability in the web-based GUI of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface of an affected system. The vulnerability is due to insufficient validation of user-supplied input by the web-based GUI of an affected system. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Livemesh Livemesh Addons for Elementor allows Stored XSS.This issue affects Livemesh Addons for Elementor: from n/a through 8.5.

A vulnerability classified as problematic was found in Bitrix Site Manager 12.06.2015. Affected by this vulnerability is an unknown functionality of the component Contact Form. The manipulation of the argument text with the input <img src="http://1"; on onerror="$(’p').text(’Hacked’)" /> leads to basic cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

PHPGurukul Hospital Management System 4.0 is vulnerable to Cross Site Scripting (XSS) via the patname, pataddress, and medhis parameters in doctor/add-patient.php and doctor/edit-patient.php.

Zurmo 3.1.1 Stable allows a Cross-Site Scripting (XSS) attack with a base64-encoded SCRIPT element within a data: URL in the returnUrl parameter to default/toggleCollapse.

An issue was discovered in ZrLog 2.1.1. There is a Stored XSS vulnerability in the article_edit area.

A stored cross-site scripting (XSS) vulnerability in Netbox v3.4.7 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Custom Link templates.

TeamPass 2.1.27.36 allows Stored XSS at the Search page by setting a crafted password for an item in any folder.

The all-in-one-seo-pack plugin before 3.2.7 for WordPress (aka All in One SEO Pack) is susceptible to Stored XSS due to improper encoding of the SEO-specific description for posts provided by the plugin via unsafe placeholder replacement.

A stored cross-site scripting (XSS) vulnerability in Bagecms v3.1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Custom Settings module.

In ArcGIS Enterprise 10.6.1, a crafted IFRAME element can be used to trigger a Cross Frame Scripting (XFS) attack through the EDIT MY PROFILE feature.

A stored cross-site scripting (XSS) vulnerability in the Management Custom label module of SEACMS v12.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

Scriptcase v9.10.023 and before is vulnerable to Cross Site Scripting (XSS). An authenticated user can craft malicious payloads using the messages feature, which allows the injection of malicious code into any user's account on the platform. It is important to note that regular users can trigger actions for administrator users.

itsourcecode Online Tours and Travels Management System v1.0 is vulnerable to Cross Site Scripting (XSS) via a crafted payload to the val-username, val-email, val-suggestions, val-digits and state_name parameters in travellers.php.

Jenkins Mission Control Plugin 0.9.16 and earlier does not escape job display names and build names shown on its view, resulting in a stored XSS vulnerability exploitable by attackers able to change these properties.

Cross-site scripting (XSS) vulnerability in min-http-server (all versions) allows an attacker with access to the server file system to execute arbitrary JavaScript code in victim's browser.

A stored cross-site scripting (XSS) vulnerability exists in NetBox 4.1.0 within the "Configuration History" feature of the "Admin" panel via a /core/config-revisions/ Add action. An authenticated user can inject arbitrary JavaScript or HTML into the "Top banner" field. NOTE: Multiple third parties have disputed this as not a vulnerability. It is argued that the configuration revision banner feature is meant to contain unsanitized HTML in order to display notifications to users. Since these fields are intended to display unsanitized HTML, this is working as intended.

The Embed Peertube Playlist WordPress plugin before 1.10 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

WordPress users with lower privileges (like contributors) can inject JavaScript code in the block editor using a specific payload, which is executed within the dashboard. This can lead to XSS if an admin opens the post in the editor. Execution of this attack does require an authenticated user. This has been patched in WordPress 5.3.1, along with all the previous WordPress versions from 3.7 to 5.3 via a minor release. Automatic updates are enabled by default for minor releases and we strongly recommend that you keep them enabled.

A stored cross-site scripting (XSS) vulnerability in the custom variables module of eyoucms v1.6.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in wowDevs Sky Addons for Elementor allows Stored XSS.This issue affects Sky Addons for Elementor: from n/a through 2.5.11.

WordPress before 5.2.3 allows XSS in post previews by authenticated users.

baserCMS is a website development framework. Versions prior to 5.1.2 have a cross-site scripting vulnerability in Blog posts and Contents list Feature. Version 5.1.2 fixes this issue.

Indico is an open source a general-purpose, web based event management tool. There is a Cross-Site-Scripting vulnerability in confirmation prompts commonly used when deleting content from Indico. Exploitation requires someone with at least submission privileges (such as a speaker) and then someone else to attempt to delete this content. Considering that event organizers may want to delete suspicious-looking content when spotting it, there is a non-negligible risk of such an attack to succeed. The risk of this could be further increased when combined with some some social engineering pointing the victim towards this content. Users need to update to Indico 3.2.6 as soon as possible. See the docs for instructions on how to update. Users who cannot upgrade should only let trustworthy users manage categories, create events or upload materials ("submission" privileges on a contribution/event). This should already be the case in a properly-configured setup when it comes to category/event management. Note that a conference doing a Call for Abstracts actively invites external speakers (who the organizers may not know and thus cannot fully trust) to submit content, hence the need to update to a a fixed version ASAP in particular when using such workflows.

Zulip server before 2.0.5 incompletely validated the MIME types of uploaded files. A user who is logged into the server could upload files of certain types to mount a stored cross-site scripting attack on other logged-in users. On a Zulip server using the default local uploads backend, the attack is only effective against browsers lacking support for Content-Security-Policy such as Internet Explorer 11. On a Zulip server using the S3 uploads backend, the attack is confined to the origin of the configured S3 uploads hostname and cannot reach the Zulip server itself.

The Tutor LMS Elementor Addons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'course_carousel_skin' attribute within the plugin's Course Carousel widget in all versions up to, and including, 2.1.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

A reflected XSS vulnerability was found in includes/admin/table-printer.php in the broken-link-checker (aka Broken Link Checker) plugin 1.11.8 for WordPress. This allows unauthorized users to inject client-side JavaScript into an admin-only WordPress page via the wp-admin/tools.php?page=view-broken-links s_filter parameter in a search action.

SolarWinds Web Help Desk 12.7.0 allows XSS via a CSV template file with a crafted Location Name field.

NIUSHOP V1.11 has XSS via the index.php?s=/admin URI.

The Elespare – Blog, Magazine and Newspaper Addons for Elementor with Templates, Widgets, Kits, and Header/Footer Builder. One Click Import: No Coding Required! plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Horizontal Nav Menu' widget in all versions up to, and including, 3.1.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Vulnerabilities in the web-based management interface of EdgeConnect SD-WAN Orchestrator could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against an administrative user of the interface. A successful exploit allows an attacker to execute arbitrary script code in a victim's browser in the context of the affected interface.

The Exclusive Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Team Member widget in all versions up to, and including, 2.6.9.6 due to insufficient input sanitization and output escaping on user supplied 'url' attribute. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

A vulnerability was found in Thomson TCW710 ST5D.10.05 and classified as problematic. Affected by this issue is some unknown functionality of the file /goform/RgDdns. The manipulation of the argument DdnsHostName with the input ><script>alert(1)</script> as part of POST Request leads to cross site scripting (Persistent). The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

In Smarty before 3.1.47 and 4.x before 4.2.1, libs/plugins/function.mailto.php allows XSS. A web page that uses smarty_function_mailto, and that could be parameterized using GET or POST input parameters, could allow injection of JavaScript code by a user.

A vulnerability, which was classified as problematic, was found in Thomson TCW710 ST5D.10.05. Affected is an unknown function of the file /goform/RGFirewallEL. The manipulation of the argument EmailAddress/SmtpServerName with the input ><script>alert(1)</script> as part of POST Request leads to cross site scripting (Persistent). It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

The Materialis Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's materialis_contact_form shortcode in all versions up to, and including, 1.3.41 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

A vulnerability in the web-based management interface of Cisco Unified Communications Domain Manager (Unified CDM) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface of an affected system. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability

Joplin is a free, open source note taking and to-do application. A Cross-site Scripting (XSS) vulnerability allows an untrusted note opened in safe mode to execute arbitrary code. `packages/renderer/MarkupToHtml.ts` renders note content in safe mode by surrounding it with <pre> and </pre>, without escaping any interior HTML tags. Thus, an attacker can create a note that closes the opening <pre> tag, then includes HTML that runs JavaScript. Because the rendered markdown iframe has the same origin as the toplevel document and is not sandboxed, any scripts running in the preview iframe can access the top variable and, thus, access the toplevel NodeJS `require` function. `require` can then be used to import modules like fs or child_process and run arbitrary commands. This issue has been addressed in version 2.12.9 and all users are advised to upgrade. There are no known workarounds for this vulnerability.

In the Loofah gem for Ruby through v2.3.0 unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.

CodeAstro MembershipM-PHP (aka Membership Management System in PHP) 1.0 allows add_members.php fullname stored XSS.

The Lightbox & Modal Popup WordPress Plugin – FooBox plugin for WordPress is vulnerable to DOM-based Stored Cross-Site Scripting via HTML data attributes in all versions up to, and including, 2.7.28 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Kiwi TCMS, an open source test management system allows users to upload attachments to test plans, test cases, etc. Versions of Kiwi TCMS prior to 12.5 had introduced changes which were meant to serve all uploaded files as plain text in order to prevent browsers from executing potentially dangerous files when such files are accessed directly. The previous Nginx configuration was incorrect allowing certain browsers like Firefox to ignore the `Content-Type: text/plain` header on some occasions thus allowing potentially dangerous scripts to be executed. Additionally, file upload validators and parts of the HTML rendering code had been found to require additional sanitation and improvements. Version 12.5 fixes this vulnerability with updated Nginx content type configuration, improved file upload validation code to prevent more potentially dangerous uploads, and Sanitization of test plan names used in the `tree_view_html()` function.

The buddyboss-media plugin through 3.2.3 for WordPress has stored XSS.

Vulnerabilities in the web-based management interface of EdgeConnect SD-WAN Orchestrator could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against an administrative user of the interface. A successful exploit allows an attacker to execute arbitrary script code in a victim's browser in the context of the affected interface.

A stored cross-site scripting (XSS) vulnerability in the Basic Website Information module of eyoucms v1.6.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

Nagios XI versions prior to 5.4.13 are vulnerable to cross-site scripting (XSS) via the Views page of the web interface. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.

A Cross-site scripting (XSS) vulnerability in CMS Made Simple v2.2.17 allows remote attackers to inject arbitrary web script or HTML via the File Upload function.