CVE-2026-32940 SiYuan has a SanitizeSVG bypass via data:text/xml in getDynamicIcon (incomplete fix for CVE-2026-29183)

SiYuan is a personal knowledge management system. In versions 3.6.0 and below, SanitizeSVG has an incomplete blocklist — it blocks data:text/html and data:image/svg+xml in href attributes but misses data:text/xml and data:application/xml, both of which can render SVG with JavaScript execution. Th...

CVE-2026-32940 SiYuan has a SanitizeSVG bypass via data:text/xml in getDynamicIcon (incomplete fix for CVE-2026-29183)

SiYuan is a personal knowledge management system. In versions 3.6.0 and below, SanitizeSVG has an incomplete blocklist — it blocks data:text/html and data:image/svg+xml in href attributes but misses data:text/xml and data:application/xml, both of which can render SVG with JavaScript execution. Th...

CVE-2026-33172: Improper Neutralization of Input During Web Page Generation

Statamic is a Laravel and Git powered content management system CMS. Prior to versions 5.73.14 and 6.7.0, a stored XSS vulnerability in SVG asset reuploads allows authenticated users with asset upload permissions to bypass SVG sanitization and inject malicious JavaScript that executes when the...

SiYuan 安全漏洞

SiYuan is a privacy-oriented personal knowledge management system developed by SiYuan itself. Versions of SiYuan 3.6.0 and earlier contained security vulnerabilities. These vulnerabilities stemmed from incomplete blocklists in SanitizeSVG, as well as the lack of escaping, which could lead to...

Statamic 跨站脚本漏洞

Statamic is a powerful flat-file CMS built using Laravel by Statamic Inc. It allows all content, templates, assets, and settings to be stored in files rather than in a database. Versions of Statamic 5.73.14 and earlier, as well as 6.7.0 and earlier, had a cross-site scripting vulnerability. This...

CVE-2026-32753

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. In versions 1.8.208 and below, bypasses of the attachment view logic and SVG sanitizer make it possible to upload and render an SVG that runs malicious JavaScript. An extension of .png with content type of...

CVE-2026-32753

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. In versions 1.8.208 and below, bypasses of the attachment view logic and SVG sanitizer make it possible to upload and render an SVG that runs malicious JavaScript. An extension of .png with content type of...

CVE-2026-32753 FreeScout: Stored XSS through SVG file upload with filter bypass

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. In versions 1.8.208 and below, bypasses of the attachment view logic and SVG sanitizer make it possible to upload and render an SVG that runs malicious JavaScript. An extension of .png with content type of...

CVE-2026-32753

FreeScout (PHP Laravel) vulnerability CVE-2026-32753 affects 1.8.208 and earlier. By bypassing the attachment view logic and SVG sanitizer, an attacker can upload an SVG masquerading as a safe image (e.g., xss.png with Content-Type image/svg+xml) and cause the server to render inline SVG containi...

CVE-2026-32753 FreeScout: Stored XSS through SVG file upload with filter bypass

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. In versions 1.8.208 and below, bypasses of the attachment view logic and SVG sanitizer make it possible to upload and render an SVG that runs malicious JavaScript. An extension of .png with content type of...

EUVD-2026-13334

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. In versions 1.8.208 and below, bypasses of the attachment view logic and SVG sanitizer make it possible to upload and render an SVG that runs malicious JavaScript. An extension of .png with content type of...

Cross-site Scripting (XSS)

Overview @dicebear/initials is an Initials avatar style for DiceBear Affected versions of this package are vulnerable to Cross-site Scripting XSS via unsanitized interpolation of user-supplied options in the createAvatar function. An attacker can execute arbitrary scripts in the context of the...

SVG Injection via Unsanitized Options in @dicebear/core and @dicebear/initials

Summary SVG attribute values derived from user-supplied options backgroundColor, fontFamily, textColor were not XML-escaped before interpolation into SVG output. This could allow Cross-Site Scripting XSS when applications pass untrusted input to createAvatar and serve the resulting SVG inline or...

GHSA-MR9R-MWW3-V6GV SVG Injection via Unsanitized Options in @dicebear/core and @dicebear/initials

Summary SVG attribute values derived from user-supplied options backgroundColor, fontFamily, textColor were not XML-escaped before interpolation into SVG output. This could allow Cross-Site Scripting XSS when applications pass untrusted input to createAvatar and serve the resulting SVG inline or...

CVE-2026-32753: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. In versions 1.8.208 and below, bypasses of the attachment view logic and SVG sanitizer make it possible to upload and render an SVG that runs malicious JavaScript. An extension of .png with content type of...

FreeScout 安全漏洞

FreeScout is a lightweight and powerful free open-source help desk and shared inbox built using PHP Laravel framework by FreeScout Inc. Versions of FreeScout 1.8.208 and earlier contain security vulnerabilities. These vulnerabilities stem from issues with the attachment handling logic and the SVG...

PT-2026-26477

Name of the Vulnerable Software and Affected Versions DiceBear versions prior to 5.4.4 DiceBear versions 6.1.4 and earlier DiceBear versions 7.1.4 and earlier DiceBear versions 8.0.3 and earlier DiceBear versions 9.4.1 and earlier Description The software does not properly escape SVG attribute...

Ubuntu: Security Advisory (USN-8097-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

mo has a XSS via inline SVG script tags in Markdown rendering

Summary When rendering Markdown files containing inline SVG elements with tags, the embedded JavaScript is executed in the browser. This is due to rehype-raw passing raw HTML including SVG through to the DOM without sanitization. PoC html alert1 Embedding the above in a Markdown file opened with ...

GHSA-VCCX-P757-PV6H mo has a XSS via inline SVG script tags in Markdown rendering

Summary When rendering Markdown files containing inline SVG elements with tags, the embedded JavaScript is executed in the browser. This is due to rehype-raw passing raw HTML including SVG through to the DOM without sanitization. PoC html alert1 Embedding the above in a Markdown file opened with ...