VYPR

CWE-87

Improper Neutralization of Alternate XSS Syntax

VariantDraft

Description

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

Hierarchy (View 1000)

Parents

Children

none

Related attack patterns (CAPEC)

CAPEC-199

CVEs mapped to this weakness (60)

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  • CVE-2021-32797HigAug 9, 2021
    risk 0.41cvss 7.4epss 0.03

    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 particular JupyterLab doesn’t sanitize the action attribute of html ``. Using this it is…

  • CVE-2026-46492HigJun 9, 2026
    risk 0.40cvss 7.2epss 0.00

    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 rendering logic. When user-supplied Markdown content is rendered, embedded raw HTML—including…

  • CVE-2026-34598MedApr 2, 2026
    risk 0.40cvss 6.1epss 0.00

    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 without any authentication via a form title that is saved in the backend database. When any user…

  • CVE-2025-52563MedMar 2, 2026
    risk 0.40cvss 6.1epss 0.00

    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 parameter in the session/add_users_to_session.php endpoint. This issue has been patched in version…

  • CVE-2024-3519MedMay 22, 2024
    risk 0.40cvss 6.1epss 0.00

    The Media Library Assistant plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the lang parameter in all versions up to, and including, 3.15 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to…

  • CVE-2022-39295MedOct 13, 2022
    risk 0.40cvss 6.1epss 0.01

    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 7.4.22, 8.0.9, and 8.1.0 is vulnerable to cross-site scripting because the…

  • CVE-2025-55291HigAug 18, 2025
    risk 0.39cvss 7.1epss 0.00

    Shaarli is a minimalist bookmark manager and link sharing service. Prior to 0.15.0, the input string in the cloud tag page is not properly sanitized. This allows the tag to be prematurely closed, leading to a reflected Cross-Site Scripting (XSS) vulnerability. This…

  • CVE-2024-32463HigApr 17, 2024
    risk 0.39cvss 7.1epss 0.01

    phlex is an open source framework for building object-oriented views in Ruby. There is a potential cross-site scripting (XSS) vulnerability that can be exploited via maliciously crafted user data. The filter to detect and prevent the use of the `javascript:` URL scheme in the…

  • CVE-2025-62418MedOct 16, 2025
    risk 0.38cvss 6.9epss 0.00

    Bagisto is an open source laravel eCommerce platform. In Bagisto v2.3.7, the TinyMCE image upload functionality allows an attacker with sufficient privileges (e.g. admin) to upload a crafted SVG file containing embedded JavaScript. When viewed, the malicious code executes in the…

  • CVE-2025-62415MedOct 16, 2025
    risk 0.38cvss 6.9epss 0.00

    Bagisto is an open source laravel eCommerce platform. In Bagisto v2.3.7, the TinyMCE image upload functionality allows an attacker with sufficient privileges (e.g. admin) to upload a crafted HTML file containing embedded JavaScript. When viewed, the malicious code executes in…

  • CVE-2025-62414MedOct 16, 2025
    risk 0.38cvss 6.9epss 0.00

    Bagisto is an open source laravel eCommerce platform. In Bagisto v2.3.7, the “Create New Customer” feature (in the admin panel) is vulnerable to Cross-Site Scripting (XSS). An attacker with access to the admin create-customer form can inject malicious JavaScript payloads…

  • CVE-2021-40131MedNov 19, 2021
    risk 0.36cvss 5.5epss 0.01

    A vulnerability in the web-based management interface of Cisco Common Services Platform Collector (CSPC) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient…

  • CVE-2025-14732MedApr 8, 2026
    risk 0.35cvss 6.4epss 0.00

    The Elementor Website Builder – More Than Just a Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several widget parameters in all versions up to, and including, 3.35.5 due to insufficient input sanitization and output escaping. This makes it…

  • CVE-2025-48076MedNov 4, 2025
    risk 0.35cvss 5.4epss 0.00

    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 is fixed in version 1.2.0.

  • CVE-2025-48366MedMay 22, 2025
    risk 0.35cvss 5.4epss 0.00

    Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.119 and 25.0.20, a stored and blind XSS vulnerability exists in the Phone Number field of the user profile within the GroupOffice application. This allows a malicious actor…

  • CVE-2024-2750MedMay 2, 2024
    risk 0.35cvss 6.4epss 0.00

    The Exclusive Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the URL attribute of the Button widget in all versions up to, and including, 2.6.9.3 due to insufficient input sanitization and output escaping. This makes it possible for…

  • CVE-2022-20963MedNov 4, 2022
    risk 0.35cvss 5.4epss 0.00

    A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. This…

  • CVE-2026-42458MedMay 15, 2026
    risk 0.34cvss epss 0.00

    Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to 20.18.0, there is a reflected XSS vulnerability under admin panel ->…

  • CVE-2026-25688MedJun 9, 2026
    risk 0.33cvss 6.1epss 0.00

    Improper Neutralization of Alternate XSS Syntax vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.0. AI-generated response content was rendered in the browser without proper sanitization, allowing malicious scripts to be executed when the content…

  • CVE-2026-45314MedMay 15, 2026
    risk 0.33cvss 6.1epss 0.00

    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_image_url values, including data:image/svg+xml;base64,... payloads. The profile image endpoint then…