CWE-87 Improper Neutralization of Alternate XSS Syntax

variant

The product does not neutralize or incorrectly neutralizes user-controlled input for alternate script syntax.

01

übergeordnete Schwächen

Übergeordnete Klassen, zu denen dies gehört.

02

Schwachstellen (65)

Zugehörige CVEs.

IDSchweregrad ausnutzbar
CVE-2021-32797UScritical9.6—
JupyterLab is a user interface for Project Jupyter which will eventually replace the classic Jupyter Notebook. In affected versions untrusted notebook can execute code on load. In…
CVE-2026-42235UScritical9.6—
n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an unauthenticated attacker could register a malicious MCP OAuth client with a c…
CVE-2026-33510UShigh8.8—
Homarr is an open-source dashboard. Prior to 1.57.0, a DOM-based Cross-Site Scripting (XSS) vulnerability has been discovered in Homarr's /auth/login page. The application improper…
CVE-2009-1275USmedium6.8—
Apache Tiles 2.1 before 2.1.2, as used in Apache Struts and other products, evaluates Expression Language (EL) expressions twice in certain circumstances, which allows remote attac…
CVE-2017-7830USmedium6.5—
The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users. Thi…
CVE-2023-35161USmedium6.1—
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript…
CVE-2023-35160USmedium6.1—
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript…
CVE-2023-35159USmedium6.1—
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript…
CVE-2023-35158USmedium6.1—
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript…
CVE-2023-35156USmedium6.1—
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript…
CVE-2022-36033USmedium6.1—
jsoup is a Java HTML parser, built for HTML editing, cleaning, scraping, and cross-site scripting (XSS) safety. jsoup may incorrectly sanitize HTML including `javascript:` URL expr…
CVE-2019-0798USmedium6.1—
A spoofing vulnerability exists when a Lync Server or Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business and Lync Spoofing Vu…
CVE-2026-46492USmedium6.1—
md-fileserver allows for local viewing of markdown files in a browser. Prior to version 1.10.3, a cross-site scripting (XSS) vulnerability exists in the application’s Markdown rend…
CVE-2026-45314USmedium6.1—
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, the channel webhook create/update flow accepts arbitrary profile_…
CVE-2026-34598USmedium6.1—
YesWiki is a wiki system written in PHP. Prior to version 4.6.0, a stored and blind XSS vulnerability exists in the form title field. A malicious attacker can inject JavaScript wit…
CVE-2025-52563USmedium6.1—
Chamilo is a learning management system. Prior to version 1.11.30, there is a reflected cross-site scripting (XSS) vulnerability due to insufficient sanitization of the page parame…
CVE-2025-49137USmedium6.1—
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, the application does not sufficiently sanitize user input, allowing for the…
CVE-2022-39295USmedium6.1—
Knowage is an open source suite for modern business analytics alternative over big data systems. KnowageLabs / Knowage-Server starting with the 6.x branch and prior to versions 7.4…
CVE-2025-48076USmedium5.4—
Galette is a membership management web application for non profit organizations. Versions 1.1.5.2 and below allow a user to edit a group name and insert an XSS payload. This issue…
CVE-2025-48495USmedium5.4—
Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. By renaming the friendly name of an API key, an authenticated user could inject JS int…
03

Angriffsmuster (1)

CAPEC-Angriffsmuster, die dies ausnutzen.

04

Quelle

Wo diese Definition veröffentlicht ist.

scry

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