Before WordPress 4.9.5, the version string was not escaped in the get_the_generator function, and could lead to XSS in a generator tag.

Multiple cross-site scripting (XSS) vulnerabilities in the Basic webmail module 6.x-1.x before 6.x-1.2 for Drupal allow remote attackers to inject arbitrary web script or HTML via a (1) page title or (2) crafted email message.

Cross-site scripting (XSS) vulnerability in Advanced Forum 5.x before 5.x-1.1 and 6.x before 6.x-1.1, a module for Drupal, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Multiple cross-site scripting (XSS) vulnerabilities in the Excluded Users module 6.x-1.x before 6.x-1.1 for Drupal allow remote attackers to inject arbitrary web script or HTML via a (1) user name or (2) email address.

letodms has multiple XSS issues: Reflected XSS in Login Page, Stored XSS in Document Owner/User name, Stored XSS in Calendar

Multiple cross-site scripting (XSS) vulnerabilities in the Hostip module 6.x-2.x before 6.x-2.2 and 7.x-2.x before 7.x-2.2 for Drupal allow remote attackers with control of hostip.info to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the administrative interface in the Campaign Monitor module before 6.x-2.5 for Drupal allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. NOTE: this refers to an issue in an independently developed Drupal module, and NOT an issue in the Campaign Monitor software itself (described on the campaignmonitor.com web site).

Multiple cross-site scripting (XSS) vulnerabilities in the galleryformatter_field_formatter_view functiuon in galleryformatter.tpl.php the Gallery formatter module before 7.x-1.2 for Drupal allow remote authenticated users with permissions to create a node or entity to inject arbitrary web script or HTML via the (1) title or (2) alt parameter.

Multiple cross-site scripting (XSS) vulnerabilities in the Colorbox Node module 7.x-2.x before 7.x-2.2 for Drupal allow remote attackers to inject arbitrary web script or HTML via unspecified parameters.

Cross-site scripting (XSS) vulnerability in the "extra" details in the DiffSource._get_row function in lib/viewvc.py in ViewVC 1.0.x before 1.0.13 and 1.1.x before 1.1.16 allows remote authenticated users with repository commit access to inject arbitrary web script or HTML via the "function name" line.

Cross-site scripting (XSS) vulnerability in the Drag & Drop Gallery module 6.x for Drupal allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the Privatemsg module 7.x-1.x before 7.x-1.3 for Drupal allows remote attackers to inject arbitrary web script or HTML via a user name in a private message.

Cross-site scripting (XSS) vulnerability in the Twitter Pull module 6.x-1.x before 6.x-1.3 and 7.x-1.x before 7.x-1.0-rc3 for Drupal allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to "data coming from Twitter."

Cross-site scripting (XSS) vulnerability in the Time Spent module 6.x and 7.x for Drupal allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Multiple cross-site scripting (XSS) vulnerabilities in the MailChimp module 7.x-2.x before 7.x-2.7 for Drupal allow remote attackers to inject arbitrary web script or HTML via vectors related to (1) a predictable "webhook URL key" and (2) improper sanitization of "Webhook variables from POST requests."

The evalInSandbox implementation in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 uses an incorrect context during the handling of JavaScript code that sets the location.href property, which allows remote attackers to conduct cross-site scripting (XSS) attacks or read arbitrary files by leveraging a sandboxed add-on.

MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 has XSS when the $wgShowExceptionDetails setting is false and the browser sends non-standard URL escaping.

The HZ-GB-2312 character-set implementation in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 does not properly handle a ~ (tilde) character in proximity to a chunk delimiter, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted document.

In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability exists when attempting to upload very large files, because the error message does not properly restrict presentation of the filename.

The content security policy (CSP) "sandbox" directive did not create a unique origin for the document, causing it to behave as if the "allow-same-origin" keyword were always specified. This could allow a Cross-Site Scripting (XSS) attack to be launched from unsafe content. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.

An XSS issue was discovered in MediaWiki before 1.35.6, 1.36.x before 1.36.4, and 1.37.x before 1.37.2. The widthheight, widthheightpage, and nbytes properties of messages are not escaped when used in galleries or Special:RevisionDelete.

Cross-site scripting (XSS) vulnerability in the themes_links function in template.php in the Amadou theme module 6.x-1.x before 6.x-1.3 for Drupal allows remote attackers to inject arbitrary web script or HTML via vectors related to class attributes in a list of links.

A jQuery cross site scripting vulnerability is present when making Ajax requests to untrusted domains. This vulnerability is mitigated by the fact that it requires contributed or custom modules in order to exploit. For Drupal 8, this vulnerability was already fixed in Drupal 8.4.0 in the Drupal core upgrade to jQuery 3. For Drupal 7, it is fixed in the current release (Drupal 7.57) for jQuery 1.4.4 (the version that ships with Drupal 7 core) as well as for other newer versions of jQuery that might be used on the site, for example using the jQuery Update module.

Cross-site scripting (XSS) vulnerability in the Post Affiliate Pro (PAP) module for Drupal allows remote attackers to inject arbitrary web script or HTML via vectors related to user registration.

Multiple cross-site scripting (XSS) vulnerabilities in the Mobile Tools module 6.x-2.x before 6.x-2.3 for Drupal allow remote attackers to inject arbitrary web script or HTML via the (1) Mobile URL field or (2) Desktop URL field to the General configuration page, or the (3) message to the Mobile Tools block message options.

In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability related to the Customizer exists, involving an invalid customization session.

Roundcube before 1.4.13 and 1.5.x before 1.5.2 allows XSS via an HTML e-mail message with crafted Cascading Style Sheets (CSS) token sequences.

XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1 when View Source mode or Reader mode is used, as demonstrated by a a page title.

XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1 via an error page.

Cross-site scripting (XSS) vulnerability in wp-admin/includes/class-wp-posts-list-table.php in the posts list table in WordPress before 4.7.2 allows remote attackers to inject arbitrary web script or HTML via a crafted excerpt.

XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1 via an about: page, as demonstrated by ephy-about:overview when a user visits an XSS payload page often enough to place that page on the Most Visited list.

XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1 because a server's suggested_filename is used as the pdf_name value in PDF.js.

Incorrect application of sandboxing in Blink in Google Chrome prior to 62.0.3202.62 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted MHTML page.

Cross-site scripting (XSS) vulnerability in the link dialogue in GUI editor in MoinMoin before 1.9.10 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the nav_path function in lib/viewvc.py in ViewVC before 1.0.14 and 1.1.x before 1.1.26 allows remote attackers to inject arbitrary web script or HTML via the nav_data name.

Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, Thunderbird before 2.0.0.17, and SeaMonkey before 1.1.12 allow remote attackers to bypass cross-site scripting (XSS) protection mechanisms and conduct XSS attacks via byte order mark (BOM) characters that are removed from JavaScript code before execution, aka "Stripped BOM characters bug."

An issue was discovered in these Pivotal RabbitMQ versions: all 3.4.x versions, all 3.5.x versions, and 3.6.x versions prior to 3.6.9; and these RabbitMQ for PCF versions: all 1.5.x versions, 1.6.x versions prior to 1.6.18, and 1.7.x versions prior to 1.7.15. Several forms in the RabbitMQ management UI are vulnerable to XSS attacks.

An issue was discovered in these Pivotal RabbitMQ versions: all 3.4.x versions, all 3.5.x versions, and 3.6.x versions prior to 3.6.9; and these RabbitMQ for PCF versions: all 1.5.x versions, 1.6.x versions prior to 1.6.18, and 1.7.x versions prior to 1.7.15. Several forms in the RabbitMQ management UI are vulnerable to XSS attacks.

Documents loaded with the CSP sandbox directive could have escaped the sandbox's script restriction by embedding additional content. This vulnerability affects Thunderbird < 91.4.0, Firefox ESR < 91.4.0, and Firefox < 95.

Multiple cross-site scripting (XSS) vulnerabilities in the "stand alone PHP application for the OSM Player," as used in the MediaFront module 6.x-1.x before 6.x-1.5 and 7.x-1.x before 7.x-1.5 for Drupal, allow remote attackers to inject arbitrary web script or HTML via (1) $_SERVER['HTTP_HOST'] or (2) $_SERVER['SCRIPT_NAME'] to players/osmplayer/player/OSMPlayer.php, (3) playlist parameter to players/osmplayer/player/getplaylist.php, and possibly other vectors related to $_SESSION.

An XSS vulnerability was discovered in noVNC before 0.6.2 in which the remote VNC server could inject arbitrary HTML into the noVNC web page via the messages propagated to the status field, such as the VNC server name.

The consentAdmin module in SimpleSAMLphp through 1.14.15 is vulnerable to a Cross-Site Scripting attack, allowing an attacker to craft links that could execute arbitrary JavaScript code on the victim's web browser.

An XSS Vulnerability in Action Pack >= 5.2.0 and < 5.2.0 that could allow an attacker to bypass CSP for non HTML like responses.

Roundup 1.6 allows XSS via the URI because frontends/roundup.cgi and roundup/cgi/wsgi_handler.py mishandle 404 errors.

In Redmine before 3.2.8, 3.3.x before 3.3.5, and 3.4.x before 3.4.3, XSS exists in app/views/timelog/_list.html.erb via crafted column data.

In Redmine before 3.2.6 and 3.3.x before 3.3.3, stored XSS is possible by using an SVG document as an attachment.

In Redmine before 3.2.8, 3.3.x before 3.3.5, and 3.4.x before 3.4.3, XSS exists in app/helpers/queries_helper.rb via a multi-value field with a crafted value that is mishandled during rendering of an issue list.

An issue was discovered in Roundcube Webmail before 1.2.11, 1.3.x before 1.3.14, and 1.4.x before 1.4.7. It allows XSS via a crafted HTML e-mail message, as demonstrated by a JavaScript payload in the xmlns (aka XML namespace) attribute of a HEAD element when an SVG element exists.

In Redmine before 3.2.8, 3.3.x before 3.3.5, and 3.4.x before 3.4.3, XSS exists in app/views/issues/_list.html.erb via crafted column data.

Cross-site scripting (XSS) vulnerability in horde/templates/topbar/_menubar.html.php in Horde Groupware before 5.2.12 and Horde Groupware Webmail Edition before 5.2.12 allows remote attackers to inject arbitrary web script or HTML via the searchfield parameter, as demonstrated by a request to xplorer/gollem/manager.php.