CVE-2026-23847

SiYuan (git/github kernel) prior to 3.5.4 is vulnerable to reflected XSS in /api/icon/getDynamicIcon via unsanitized SVG input. The content parameter is injected into the SVG tag without XML escaping, and the image/svg+xml response enables JavaScript execution in attackers’ context. Remediation:...

CVE-2026-1126

A security vulnerability has been detected in lwj flow up to a3d2fe8133db9d3b50fda4f66f68634640344641. This affects the function uploadFile of the file \flow-master\flow-front-rest\src\main\java\com\dragon\flow\web\resource\flow\FormResource.java of the component SVG File Handler. The manipulatio...

WordPress Demo Importer Plus plugin <= 2.0.9 - Authenticated (Author+) Blind XML External Entity Injection via SVG File Upload vulnerability

Authenticated Author+ Blind XML External Entity Injection via SVG File Upload vulnerability discovered by bosz in WordPress Plugin Demo Importer Plus versions = 2.0.9...

CVE-2026-23847: Improper Neutralization of Input During Web Page Generation

SiYuan is a personal knowledge management system. Versions prior to 3.5.4 are vulnerable to reflected cross-site scripting in /api/icon/getDynamicIcon due to unsanitized SVG input. The endpoint generates SVG images for text icons type=8. The content query parameter is inserted directly into the S...

SiYuan cross-site scripting vulnerabilities

SiYuan is a privacy-oriented personal knowledge management system developed by SiYuan itself. Versions of SiYuan prior to 3.5.4 contained a cross-site scripting vulnerability. This vulnerability stemmed from the /api/icon/getDynamicIcon endpoint’s improper handling of uncleaned SVG inputs, which...

CVE-2026-1126

A security vulnerability has been detected in lwj flow up to a3d2fe8133db9d3b50fda4f66f68634640344641. This affects the function uploadFile of the file \flow-master\flow-front-rest\src\main\java\com\dragon\flow\web\resource\flow\FormResource.java of the component SVG File Handler. The manipulatio...

CVE-2026-1126

A security vulnerability has been detected in lwj flow up to a3d2fe8133db9d3b50fda4f66f68634640344641. This affects the function uploadFile of the file \flow-master\flow-front-rest\src\main\java\com\dragon\flow\web\resource\flow\FormResource.java of the component SVG File Handler. The manipulatio...

CVE-2026-1126 lwj flow SVG File FormResource.java uploadFile unrestricted upload

A security vulnerability has been detected in lwj flow up to a3d2fe8133db9d3b50fda4f66f68634640344641. This affects the function uploadFile of the file \flow-master\flow-front-rest\src\main\java\com\dragon\flow\web\resource\flow\FormResource.java of the component SVG File Handler. The manipulatio...

CVE-2025-14478

The Demo Importer Plus plugin for WordPress is vulnerable to XML External Entity Injection XXE in all versions up to, and including, 2.0.9 via the SVG file upload functionality. This makes it possible for authenticated attackers, with Author-level access and above, to achieve code execution in...

CVE-2026-1126: Unrestricted Upload of File with Dangerous Type

A security vulnerability has been detected in lwj flow up to a3d2fe8133db9d3b50fda4f66f68634640344641. This affects the function uploadFile of the file \flow-master\flow-front-rest\src\main\java\com\dragon\flow\web\resource\flow\FormResource.java of the component SVG File Handler. The manipulatio...

Flow code issues and vulnerabilities

Flow is a free and open-source enterprise-level process application developed by FlowwJ, a Chinese developer. It combines technologies such as Flowable to create an integrated process engine solution. There are code issues and vulnerabilities in Flow; these vulnerabilities stem from incorrect...

CVE-2025-14478

The Demo Importer Plus plugin for WordPress is vulnerable to XML External Entity Injection XXE in all versions up to, and including, 2.0.9 via the SVG file upload functionality. This makes it possible for authenticated attackers, with Author-level access and above, to achieve code execution in...

EUVD-2026-3148

The Demo Importer Plus plugin for WordPress is vulnerable to XML External Entity Injection XXE in all versions up to, and including, 2.0.9 via the SVG file upload functionality. This makes it possible for authenticated attackers, with Author-level access and above, to achieve code execution in...

CVE-2025-14478

The Demo Importer Plus plugin for WordPress is vulnerable to XML External Entity Injection XXE in all versions up to, and including, 2.0.9 via the SVG file upload functionality. This makes it possible for authenticated attackers, with Author-level access and above, to achieve code execution in...

CVE-2025-14478 Demo Importer Plus <= 2.0.9 - Authenticated (Author+) Blind XML External Entity Injection via SVG File Upload

The Demo Importer Plus plugin for WordPress is vulnerable to XML External Entity Injection XXE in all versions up to, and including, 2.0.9 via the SVG file upload functionality. This makes it possible for authenticated attackers, with Author-level access and above, to achieve code execution in...

SUSE CVE-2026-0858

Versions of the package net.sourceforge.plantuml:plantuml before 1.2026.0 are vulnerable to Stored XSS due to insufficient sanitization of interactive attributes in GraphViz diagrams. As a result, a crafted PlantUML diagram can inject malicious JavaScript into generated SVG output, leading to...

PT-2026-3354

Name of the Vulnerable Software and Affected Versions Demo Importer Plus plugin for WordPress versions up to and including 2.0.9 Description The software is susceptible to XML External Entity Injection XXE through the SVG file upload functionality. This allows authenticated attackers with...

CVE-2025-14478: Improper Restriction of XML External Entity Reference

The Demo Importer Plus plugin for WordPress is vulnerable to XML External Entity Injection XXE in all versions up to, and including, 2.0.9 via the SVG file upload functionality. This makes it possible for authenticated attackers, with Author-level access and above, to achieve code execution in...

CVE-2021-47783

Phpwcms 1.9.30 contains a file upload vulnerability that allows authenticated attackers to upload malicious SVG files with embedded JavaScript. Attackers can upload crafted SVG payloads through the multiple file upload feature to potentially execute cross-site scripting attacks on the platform...

CVE-2026-23645

Summary: SiYuan Note is vulnerable to a Stored XSS via unrestricted SVG uploads in the kernel/upload path prior to version 3.5.4-dev2. The root cause is that uploaded SVG files are not sanitized, enabling embedded JavaScript to execute in an authenticated user’s session when the file is viewed or...