cve.bz

CWE-79: Improper Neutralization of Input During Web Page Generation (Cross-site Scripting), page 120

Filter

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

What the weakness is: CWE-79 at MITRE

Related attack patterns (CAPEC): 6
  • CAPEC-63 Cross-Site Scripting (XSS) Likelihood: High · Severity: Very High
  • CAPEC-85 AJAX Footprinting Likelihood: High · Severity: Low
  • CAPEC-209 XSS Using MIME Type Mismatch Severity: Medium
  • CAPEC-588 DOM-Based XSS Likelihood: High · Severity: Very High
  • CAPEC-591 Reflected XSS Likelihood: High · Severity: Very High
  • CAPEC-592 Stored XSS Likelihood: High · Severity: Very High

The attack patterns MITRE's CAPEC relates to CWE-79, as MITRE names them. Credits.

Ask an AI about CWE-79

ChatGPTClaudeGoogle AI Mode

Show the promptExplain CWE-79: Improper Neutralization of Input During Web Page Generation and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/79.html and https://cve.bz/cve/cwe/79?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this weakness's id and public links.

  1. 6.4CVE-2026-2480EPSS 0.2%

    The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'max_width' attribute of the `su_box` shortcode in all versions up to, and including, 7.4.10 due to insufficient input…

  2. 8.6CVE-2026-34605ExploitEPSS 0.5%

    SiYuan is a personal knowledge management system. From version 3.6.0 to before version 3.6.2, the SanitizeSVG function introduced in version 3.6.0 to fix XSS in the unauthenticated /api/icon/getDynamicIcon endpoint can be bypassed by using…

  3. 8.2CVE-2026-34585EPSS 0.3%

    SiYuan is a personal knowledge management system. Prior to version 3.6.2, a vulnerability allows crafted block attribute values to bypass server-side attribute escaping when an HTML entity is mixed with raw special characters. An attacker …

  4. 9.0CVE-2026-34448EPSS 0.5%

    SiYuan is a personal knowledge management system. Prior to version 3.6.2, an attacker who can place a malicious URL in an Attribute View mAsse field can trigger stored XSS when a victim opens the Gallery or Kanban view with “Cover From -> …

  5. 6.1CVE-2026-34405EPSS 0.2%

    Nuxt OG Image generates OG Images with Vue templates in Nuxt. Prior to version 6.2.5, the image‑generation component by the URI: /_og/d/ (and, in older versions, /og-image/) contains a vulnerability that allows injection of arbitrary attri…

  6. 4.8CVE-2026-3468EPSS 0.2%

    A stored Cross-Site Scripting (XSS) vulnerability has been identified in the SonicWall Email Security appliance due to improper neutralization of user-supplied input during web page generation, allowing a remote authenticated attacker as a…

  7. 6.1CVE-2026-34739EPSS 0.2%

    WWBN AVideo is an open source video platform. In versions 26.0 and prior, the User_Location plugin's testIP.php page reflects the ip request parameter directly into an HTML input element without applying htmlspecialchars() or any other out…

  8. 6.4CVE-2026-34716EPSS 0.3%

    WWBN AVideo is an open source video platform. In versions 26.0 and prior, the AVideo YPTSocket plugin's caller feature renders incoming call notifications using the jQuery Toast Plugin, passing the caller's display name directly as the hea…

  9. 6.1CVE-2026-34396EPSS 0.2%

    WWBN AVideo is an open source video platform. In versions 26.0 and prior, the AVideo admin panel renders plugin configuration values in HTML forms without applying htmlspecialchars() or any other output encoding. The jsonToFormElements() f…

  10. 6.1CVE-2026-34206EPSS 0.2%

    Captcha Protect is a Traefik middleware to add an anti-bot challenge to individual IPs in a subnet when traffic spikes are detected from that subnet. Prior to version 1.12.2, a reflected cross-site scripting (XSS) vulnerability exists in g…

  11. 1.9CVE-2026-5209EPSS 0.3%

    A security vulnerability has been detected in SourceCodester Leave Application System 1.0. Affected by this issue is some unknown functionality of the component User Management Handler. Such manipulation leads to cross site scripting. The …

  12. 2.1CVE-2026-32607EPSS 0.2%

    Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, when the hidden prioritize_full_name_in_ux site setting is enabl…

  13. 5.4CVE-2026-32273EPSS 0.2%

    Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, updating a category description via API is not sanitizing the de…

  14. 5.3CVE-2026-32243EPSS 0.2%

    Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, an attacker with the ability to create shared AI conversations c…

  15. 4.8CVE-2025-62184EPSS 0.3%

    Pega Platform versions 8.1.0 through 25.1.0 are affected by a Stored Cross-site Scripting vulnerability in a user interface component. Requires an administrative user and given extensive access rights, impact to Confidentiality is low and…

  16. 6.1CVE-2026-34231EPSS 0.2%

    Slippers is a UI component framework for Django. Prior to version 0.6.3, a Cross-Site Scripting (XSS) vulnerability exists in the {% attrs %} template tag of the slippers Django package. When a context variable containing untrusted data is…

  17. 8.6CVE-2026-33276EPSS 0.1%

    Stored cross-site scripting (XSS) in Checkmk 2.5.0 (beta) before 2.5.0b2 allows authenticated users with permission to create hosts or services to execute arbitrary JavaScript in the browsers of other users performing searches in the Unifi…

  18. 8.5CVE-2026-20915EPSS 0.2%

    Stored cross-site scripting (XSS) in Checkmk version 2.5.0 (beta) before 2.5.0b2 allows authenticated users with permission to create pending changes to inject malicious JavaScript into the Pending Changes sidebar, which will execute in th…

  19. 7.2CVE-2026-4267EPSS 0.3%

    The Query Monitor – The developer tools panel for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘$_SERVER['REQUEST_URI']’ parameter in all versions up to, and including, 3.20.3 due to insufficient i…

  20. 6.5CVE-2026-34887EPSS 0.1%

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Extend Themes Kubio AI Page Builder allows Stored XSS.This issue affects Kubio AI Page Builder: from n/a through 2.7.0.

  21. 9.3CVE-2026-3107EPSS 0.1%

    Stored Cross-Site Scripting (XSS) in Teampass versions prior to 3.1.5.16, affecting the password manager's password import functionality at the endpoint 'redacted/index.php?page=items'. The application fails to properly sanitize and encode…

  22. 9.3CVE-2026-3106EPSS 0.2%

    Blind Cross-Site Scripting (XSS) in Teampass, versions prior to 3.1.5.16, within the password manager login functionality in the 'contraseña' parameter of the login form 'redacted/index.php'. During failed authentication attempts, the appl…

  23. 5.1CVE-2025-41357EPSS 0.2%

    Reflected Cross-Site Scripting (XSS) vulnerability in Anon Proxy Server v0.104. This vulnerability allows an attacker to execute JavaScript code in the victim's browser by sending him/her a malicious URL. This vulnerability can be exploite…

  24. 5.1CVE-2025-41356EPSS 0.2%

    Reflected Cross-Site Scripting (XSS) vulnerability in Anon Proxy Server v0.104. This vulnerability allows an attacker to execute JavaScript code in the victim's browser by sending him/her a malicious URL. This vulnerability can be exploite…

  25. 5.1CVE-2025-41355EPSS 0.2%

    Reflected Cross-Site Scripting (XSS) vulnerability in Anon Proxy Server v0.104. This vulnerability allows an attacker to execute JavaScript code in the victim's browser by sending him/her a malicious URL. This vulnerability can be explo…

  26. 5.4CVE-2025-10553EPSS 0.2%

    A Stored Cross-site Scripting (XSS) vulnerability affecting Factory Resource Management in DELMIA Factory Resource Manager from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2025x allows an attacker to execute arbitrary script …

  27. 5.4CVE-2025-10551EPSS 0.2%

    A Stored Cross-site Scripting (XSS) vulnerability affecting Document Management in ENOVIA Collaborative Industry Innovator from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2025x allows an attacker to execute arbitrary script …

  28. 6.1CVE-2026-1877EPSS 0.2%

    The Auto Post Scheduler plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.84. This is due to missing nonce validation on the 'aps_options_page' function. This makes it possible for una…

  29. 6.1CVE-2026-4146EPSS 0.3%

    The Loco Translate plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘update_href’ parameter in all versions up to, and including, 2.8.2 due to insufficient input sanitization and output escaping. This makes it p…

  30. 2.1CVE-2026-4794EPSS 0.2%

    Multiple cross-site scripting (XSS) vulnerabilities in PaperCut NG/MF before 25.0.10 allow authenticated administrator users to inject arbitrary web script or HTML code via different UI fields. This could be used to compromise other admini…

  31. 6.1CVE-2026-32734EPSS 0.3%

    baserCMS is a website development framework. Prior to version 5.2.3, baserCMS has DOM-based cross-site scripting in tag creation. This issue has been patched in version 5.2.3.

  32. 6.9CVE-2026-30879EPSS 0.2%

    baserCMS is a website development framework. Prior to version 5.2.3, baserCMS has a cross-site scripting vulnerability in blog posts. This issue has been patched in version 5.2.3.

  33. 2.1CVE-2026-5157EPSS 0.3%

    A vulnerability was identified in code-projects Online Food Ordering System 1.0. Affected is an unknown function of the file /form/order.php of the component Order Module. Such manipulation of the argument cust_id leads to cross site scrip…

  34. 9.0CVE-2026-34558EPSS 0.3%

    CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.31.0.0, the application fails to properly sanitize user-controlled input withi…

  35. 9.0CVE-2026-34557EPSS 0.3%

    CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.31.0.0, the application fails to properly sanitize user-controlled input withi…

  36. 7.2CVE-2026-27599EPSS 0.4%

    CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.31.0.0, the application fails to properly sanitize user-controlled input withi…

  37. 7.4CVE-2026-32275EPSS 0.4%

    Tautulli is a Python based monitoring and tracking tool for Plex Media Server. From version 1.3.10 to before version 2.17.0, an unsanitized JSONP callback parameter allows cross-origin script injection and API key theft. This issue has bee…

  38. 5.1CVE-2026-27508EPSS 0.2%

    Smoothwall Express versions prior to 3.1 Update 13 contain a reflected cross-site scripting vulnerability in the /redirect.cgi endpoint due to improper sanitation of the url parameter. Attackers can craft malicious URLs with javascript: sc…

  39. 5.1CVE-2026-26352EPSS 0.1%

    Smoothwall Express versions prior to 3.1 Update 13 contain a stored cross-site scripting vulnerability in the /cgi-bin/vpnmain.cgi script due to improper sanitation of the VPN_IP parameter. Authenticated attackers can inject arbitrary Java…

  40. 9.3CVE-2026-30562EPSS 0.3%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the add_stock.php file via the "msg" parameter. The application fails to sanitize the input, allo…

  41. 6.1CVE-2026-30561EPSS 0.3%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the add_purchase.php file via the "msg" parameter. The application fails to sanitize the input, a…

  42. 6.1CVE-2026-30560EPSS 0.3%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the add_supplier.php file via the "msg" parameter. The application fails to sanitize the input, a…

  43. 6.1CVE-2026-30559EPSS 0.3%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the add_sales.php file via the "msg" parameter. The application fails to sanitize the input, allo…

  44. 6.1CVE-2026-30558EPSS 0.3%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the add_customer.php file via the "msg" parameter. The application fails to sanitize the input, a…

  45. 6.1CVE-2026-30557EPSS 0.3%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the add_category.php file via the "msg" parameter. The application fails to sanitize the input, a…

  46. 6.1CVE-2026-30556EPSS 0.3%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the index.php file via the "msg" parameter. The application fails to sanitize the input, allowing…

  47. 6.1CVE-2026-30566EPSS 0.2%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the view_customers.php file via the "limit" parameter. The application fails to sanitize the inpu…

  48. 6.1CVE-2026-30565EPSS 0.2%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the view_supplier.php file via the "limit" parameter. The application fails to sanitize the input…

  49. 6.1CVE-2026-30564EPSS 0.2%

    A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the view_payments.php file via the "limit" parameter. The application fails to sanitize the input…

  50. 6.1CVE-2026-30563EPSS 0.2%

    A Stored Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the update_details.php file. The application fails to sanitize the "website" parameter provided in a…