CVE-2026-72583

A stored cross-site scripting XSS vulnerability in fastschema through v0.15.1 allows a low-privileged authenticated user to upload an SVG file containing malicious JavaScript by bypassing the MIME type allow-list check...

CVE-2026-72583 fastschema - Stored Cross-Site Scripting via MIME Type Bypass in File Upload

A stored cross-site scripting XSS vulnerability in fastschema through v0.15.1 allows a low-privileged authenticated user to upload an SVG file containing malicious JavaScript by bypassing the MIME type allow-list check...

CVE-2026-72583

A stored cross-site scripting XSS vulnerability in fastschema through v0.15.1 allows a low-privileged authenticated user to upload an SVG file containing malicious JavaScript by bypassing the MIME type allow-list check...

CVE-2026-72583

CVE-2026-72583 affects fastschema up to v0.15.1. A stored XSS exists when uploading SVGs due to a MIME type bypass: the PutMultipart path validates the Content-Type header instead of inspecting file content, enabling an attacker (low-privileged, authenticated) to rename files to .jpg while declar...

EUVD-2026-55223

A stored cross-site scripting XSS vulnerability in fastschema through v0.15.1 allows a low-privileged authenticated user to upload an SVG file containing malicious JavaScript by bypassing the MIME type allow-list check...

CVE-2026-17019

CVE-2026-17019 affects the JetEngine WordPress plugin prior to 3.8.13.1, where uploaded SVG files are not properly sanitized and upload permissions are insufficiently restricted. This allows unauthenticated attackers to upload a file containing malicious JavaScript that is stored on the server an...

CVE-2026-16559 YMC Filter < 3.12.9 - Author+ Stored XSS via SVG Icon Upload

The YMC Filter WordPress plugin before 3.12.9 does not sanitize SVG files uploaded through one of its icon upload features and permits their upload by low-privileged users, allowing users with the Author role and above to upload a file containing JavaScript that executes in the site's origin when...

CVE-2026-16583

CVE-2026-16583 affects the Orbit Fox by ThemeIsle WordPress plugin prior to 3.0.8. The SVG upload feature does not sanitize uploaded SVG files, enabling stored XSS: authenticated users with upload capability (Author and above by default, without unfiltered_html) can upload SVGs containing JavaScr...

CVE-2026-16583 Orbit Fox by ThemeIsle < 3.0.8 - Author+ Stored XSS via SVG Upload

The Orbit Fox: Duplicate Page, Menu Icons, SVG Support, Cookie Notice, Custom Fonts & More WordPress plugin before 3.0.8 does not sanitize uploaded SVG files when its SVG upload feature is enabled, allowing authenticated users with the upload capability Author and above by default, without the...

CVE-2026-56670

CVE-2026-56670 : ComfyUI’s /view endpoint allowed stored XSS via uploaded SVG files prior to version 0.28.0 because image/svg+xml and related XML content types were not treated as dangerous content. The issue enabled inline serving of uploaded SVGs, permitting script execution in the ComfyUI orig...

CVE-2026-14856

A stored Cross-Site Scripting XSS vulnerability in the file upload functionality of the Media Manager in TastyIgniter v4.3.0, caused by insufficient validation and sanitization of SVG files. An authenticated user with low privileges can upload a malicious SVG file containing JavaScript code. When...

EUVD-2026-49141

A stored Cross-Site Scripting XSS vulnerability in the file upload functionality of the Media Manager in TastyIgniter v4.3.0, caused by insufficient validation and sanitization of SVG files. An authenticated user with low privileges can upload a malicious SVG file containing JavaScript code. When...

CVE-2026-12968 Product Addons – WowAddons < 1.6.15 - Unauthenticated Stored XSS via Arbitrary SVG Upload

The Product Addons and Product Options With Custom Fields WordPress plugin before 1.6.15 does not restrict an unauthenticated file-upload endpoint and accepts SVG files that are stored and served inline, allowing an unauthenticated attacker to upload a malicious SVG whose embedded script executes...

Plone 4.3.x < 5.2.5 Multiple Vulnerabilities (HF 20210518)

The version of Plone installed on the remote host is 4.3.x prior to 5.2.5. It is, therefore, affected by the following vulnerabilities: - Plone CMS has a stored Cross-Site Scripting XSS vulnerability in the user fullname property and the file upload functionality. CVE-2021-3313 -...

CVE-2026-60034

Joomla Extension - themexpert.com - Authenticated stored XSS in JMedia Extension 1.6.0 - The Joomla extension JMedia is vulnerable to a stored XSS vulnerability. Unsanitised SVG uploads served without nosniff, leading to stored/reflected XSS...

CVE-2026-48015

Shopware core is affected by CVE-2026-48015 due to SVG files being allowed in the media upload whitelist and not sanitized in the upload pipeline (MediaUploadController → FileSaver → TypeDetector). Prior to versions 6.6.10.18 and 6.7.10.1, uploading SVGs could allow embedded JavaScript (onload, [...

CVE-2026-48015 Shopware: Stored XSS via SVG file upload — no SVG sanitization

Shopware is an open commerce platform. Prior to 6.6.10.18 and 6.7.10.1, SVG files are in the allowedextensions whitelist in src/Core/Framework/Resources/config/packages/shopware.yaml and can be uploaded via the media manager without SVG content sanitization in the upload pipeline from...

CVE-2026-49867

DataEase is an open source data visualization and analysis tool. Prior to 2.10.23, DataEase template static resources let authenticated users submit TemplateManageRequest.staticResource through POST /de2api/templateManage/save or DataVisualizationServer.decompression, after which...

GHSA-8559-GWJ3-Q37R EasyAdmin: Stored Cross-Site Scripting (XSS) via uploaded files served inline in FileField and ImageField

EasyAdmin's FileField and ImageField accept browser-executable file types by default FileField applies no MIME/extension restrictions; ImageField's default Image constraint accepts SVG. When the upload directory is configured inside the public web root — as shown in the documentation — EasyAdmin...

CVE-2026-55466

Snipe-IT is an IT asset/license management system. Prior to 8.6.2, UploadFileRequest sanitizes SVG content only when PHP finfo reports image/svg+xml and UploadedFilesController serves attachments inline without using StorageHelper::allowSafeInline, allowing a low-privilege user to upload active...