The RegistrationMagic WordPress plugin before 5.0.1.9 does not sanitise and escape the rm_search_value parameter before outputting back in an attribute, leading to a Reflected Cross-Site Scripting

The Related Posts plugin before 1.8.2 for WordPress has XSS via add_query_arg() and remove_query_arg().

EllisLab CodeIgniter 2.1.2 allows remote attackers to bypass the xss_clean() Filter and perform XSS attacks.

Multiple cross-site scripting (XSS) vulnerabilities in information popups in Foreman before 1.10.0 allow remote attackers to inject arbitrary web script or HTML via (1) global parameters, (2) smart class parameters, or (3) smart variables in the (a) host or (b) hostgroup edit forms.

Multiple cross-site scripting (XSS) vulnerabilities in Sitekit CMS 6.6 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) query string, (2) textonly, (3) locID, and (4) lang parameters to (a) Default.aspx, and the (6) ClickFrom parameter to (b) Request-call-back.html and (c) registration-form.html. NOTE: the vendor states "This issue was resolved by a minor update to Sitekit CMS v6.6, sanitising the html code and eradicating related security issues."

The GamePress WordPress plugin through 1.1.0 does not escape the op_edit POST parameter before outputting it back in multiple Game Option pages, leading to Reflected Cross-Site Scripting issues

YII2-CMS v1.0 has XSS in protected\core\modules\home\models\Contact.php via a name field to /contact.html.

The YOP Poll WordPress plugin before 6.3.1 is affected by a stored Cross-Site Scripting vulnerability which exists in the Create Poll - Options module where a user with a role as low as author is allowed to execute arbitrary script code within the context of the application. This vulnerability is due to insufficient validation of custom label parameters - vote button label , results link label and back to vote caption label.

The Accept Donations with PayPal WordPress plugin before 1.3.1 offers a function to create donation buttons, which internally are posts. The process to create a new button is lacking a CSRF check. An attacker could use this to make an authenticated admin create a new button. Furthermore, one of the Button field is not escaped before being output in an attribute when editing a Button, leading to a Stored Cross-Site Scripting issue as well.

The ReDi Restaurant Reservation WordPress plugin before 21.0426 provides the functionality to let users make restaurant reservations. These reservations are stored and can be listed on an 'Upcoming' page provided by the plugin. An unauthenticated user can fill in the form to make a restaurant reservation. The form to make a restaurant reservation field called 'Comment' does not use proper input validation and can be used to store XSS payloads. The XSS payloads will be executed when the plugin user goes to the 'Upcoming' page, which is an external website https://upcoming.reservationdiary.eu/ loaded in an iframe, and the stored reservation with XSS payload is loaded.

The Glass WordPress plugin through 1.3.2 does not sanitise or escape its "Glass Pages" setting before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin did not have CSRF check in place when saving its settings, allowing the issue to be exploited via a CSRF attack.

MailEnable before 8.60 allows Stored XSS via malformed use of "<img/src" with no ">" character in the body of an e-mail message.

The My Tickets WordPress plugin before 1.8.31 does not properly sanitise and escape the Email field of booked tickets before outputting it in the Payment admin dashboard, which could allow unauthenticated users to perform Cross-Site Scripting attacks against admins

The shortcode-factory plugin before 1.1.1 for WordPress has XSS via add_query_arg.

The Simple Download Monitor WordPress plugin before 3.9.5 does not escape the 1) sdm_active_tab GET parameter and 2) sdm_stats_start_date/sdm_stats_end_date POST parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting issues

An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill parameter is not correctly filtered in the checklist-icon.php file, and it is possible to inject JavaScript code.

The Goto WordPress theme before 2.0 does not sanitise the keywords and start_date GET parameter on its Tour List page, leading to an unauthenticated reflected Cross-Site Scripting issue.

AeroCMS v0.0.1 was discovered to contain a stored cross-site scripting (XSS) vulnerability via view_all_comments.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Comments text field.

The tab parameter of the settings page of the 404 SEO Redirection WordPress plugin through 1.3 is vulnerable to a reflected Cross-Site Scripting (XSS) issue as user input is not properly sanitised or escaped before being output in an attribute.

The Pie Register – User Registration Forms. Invitation based registrations, Custom Login, Payments WordPress plugin before 3.7.0.1 does not sanitise the invitaion_code GET parameter when outputting it in the Activation Code page, leading to a reflected Cross-Site Scripting issue.

The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page.

Unspecified vulnerability in the Management Interface in VMware ESX Server 2.x up to 2.5.x before 24 December 2005 allows "remote code execution in the Web browser" via unspecified attack vectors, probably related to cross-site scripting (XSS).

The handlebars package before 4.0.0 for Node.js allows remote attackers to conduct cross-site scripting (XSS) attacks by leveraging a template with an attribute that is not quoted.

The Weather Effect WordPress plugin before 1.3.4 does not have any CSRF checks in place when saving its settings, and do not validate or escape them, which could lead to Stored Cross-Site Scripting issue.

The Recipe Card Blocks by WPZOOM WordPress plugin before 2.8.1 does not escape the message parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting issue

The Contact Form by Supsystic WordPress plugin before 1.7.15 did not sanitise the tab parameter of its options page before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue

The WP Foodbakery WordPress plugin before 2.2, used in the FoodBakery WordPress theme before 2.2 did not properly sanitize the foodbakery_radius parameter before outputting it back in the response, leading to an unauthenticated Reflected Cross-Site Scripting (XSS) vulnerability.

Cross-site scripting (XSS) vulnerability in index.php in Plogger Beta 2 and earlier allows remote attackers to inject arbitrary web script or HTML via the searchterms parameter.

The W3 Total Cache WordPress plugin before 2.1.5 was affected by a reflected Cross-Site Scripting (XSS) issue within the "extension" parameter in the Extensions dashboard, when the 'Anonymously track usage to improve product quality' setting is enabled, as the parameter is output in a JavaScript context without proper escaping. This could allow an attacker, who can convince an authenticated admin into clicking a link, to run malicious JavaScript within the user's web browser, which could lead to full site compromise.

The "All Subscribers" setting page of Popup Builder was vulnerable to reflected Cross-Site Scripting.

The search feature of the Mediumish WordPress theme through 1.0.47 does not properly sanitise it's 's' GET parameter before output it back the page, leading to the Cross-SIte Scripting issue.

Cross-site scripting (XSS) vulnerability in post.php in NavBoard V16 Stable(2.6.0) and V17beta2 allows remote attackers to inject arbitrary web script or HTML via the (1) b, (2) textlarge, and (3) url bbcode tags.

In the YOP Poll WordPress plugin before 6.2.8, when a pool is created with the options "Allow other answers", "Display other answers in the result list" and "Show results", it can lead to Stored Cross-Site Scripting issues as the 'Other' answer is not sanitised before being output in the page. The execution of the XSS payload depends on the 'Show results' option selected, which could be before or after sending the vote for example.

The akismet plugin before 3.1.5 for WordPress has XSS.

The Community Events WordPress plugin before 1.4.8 does not sanitise, validate or escape its importrowscount and successimportcount GET parameters before outputting them back in an admin page, leading to a reflected Cross-Site Scripting issue which will be executed in the context of a logged in administrator

The Calendar Event Multi View WordPress plugin before 1.4.01 does not sanitise or escape the 'start' and 'end' GET parameters before outputting them in the page (via php/edit.php), leading to a reflected Cross-Site Scripting issue.

The ultimate-member plugin before 1.3.18 for WordPress has XSS via text input.

Cross-site scripting (XSS) vulnerability in search_form.asp in Web Wiz Forums 6.34 allows remote attackers to inject arbitrary web script or HTML via the search parameter.

Nagios Fusion before 4.1.4 has XSS, aka TPS#13332-13335.

The WP Pro Real Estate 7 WordPress theme before 3.1.1 did not properly sanitise the ct_community parameter in its search listing page before outputting it back in it, leading to a reflected Cross-Site Scripting which can be triggered in both unauthenticated or authenticated user context

The Enfold Enfold WordPress theme before 4.8.4 was vulnerable to Reflected Cross-Site Scripting (XSS). The vulnerability is present on Enfold versions previous than 4.8.4 which use Avia Page Builder.

Unknown vulnerability in Webmail in iPlanet Messaging Server 5.2 Patch 1 and Sun ONE Messaging Server 6.2 allows remote attackers to execute arbitrary Javascript, possibly due to a cross-site scripting (XSS) vulnerability.

iThemes Builder Theme Depot before 5.0.30 for WordPress has XSS via add_query_arg() and remove_query_arg().

The neuvoo-jobroll plugin 2.0 for WordPress has neuvoo_keywords XSS.

Custom URL Tracking Add-on for iThemes Exchange before 1.1.0 for WordPress has XSS via add_query_arg() and remove_query_arg().

The Perfect Survey WordPress plugin before 1.5.2 does not sanitise and escape multiple parameters (id and filters[session_id] of single_statistics page, type and message of importexport page) before outputting them back in pages/attributes in the admin dashboard, leading to Reflected Cross-Site Scripting issues

The Better Find and Replace WordPress plugin before 1.2.9 does not escape the 's' GET parameter before outputting back in the All Masking Rules page, leading to a Reflected Cross-Site Scripting issue

An XSS bug in internal error pages could have led to various spoofing attacks, including other error pages and the address bar. Note: This issue only affected Firefox for Android. Other operating systems are unaffected. This vulnerability affects Firefox < 85.

The updraftplus plugin before 1.9.64 for WordPress has XSS via add_query_arg() and remove_query_arg().

The Newsmag WordPress theme before 5.0 does not sanitise the td_block_id parameter in its td_ajax_block AJAX action, leading to an unauthenticated Reflected Cross-site Scripting (XSS) vulnerability.