CVE-2026-73415 jupyterlab: Image viewer in JupyterLab allows XSS when opening malicious image in new browser tab

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to 4.5.10 and 4.6.2, in packages/imageviewer/src/widget.ts, JupyterLab's ImageViewer uses URL.createObjectURL for a specially crafted SVG image and revokes the blo...

EUVD-2026-57535

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to 4.5.10 and 4.6.2, in packages/imageviewer/src/widget.ts, JupyterLab's ImageViewer uses URL.createObjectURL for a specially crafted SVG image and revokes the blo...

CVE-2026-73415

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to 4.5.10 and 4.6.2, in packages/imageviewer/src/widget.ts, JupyterLab's ImageViewer uses URL.createObjectURL for a specially crafted SVG image and revokes the blo...

CVE-2026-73415

Summary : In JupyterLab, the ImageViewer (packages/imageviewer/src/widget.ts) uses URL.createObjectURL for a crafted SVG image and revokes the blob URL too early, allowing a cross-site scripting context that can execute arbitrary code on the JupyterLab server when opened from the viewer and then ...

CVE-2026-73415 jupyterlab: Image viewer in JupyterLab allows XSS when opening malicious image in new browser tab

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to 4.5.10 and 4.6.2, in packages/imageviewer/src/widget.ts, JupyterLab's ImageViewer uses URL.createObjectURL for a specially crafted SVG image and revokes the blo...

CVE-2026-73415 jupyterlab: Image viewer in JupyterLab allows XSS when opening malicious image in new browser tab

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to 4.5.10 and 4.6.2, in packages/imageviewer/src/widget.ts, JupyterLab's ImageViewer uses URL.createObjectURL for a specially crafted SVG image and revokes the blo...

PT-2026-71344

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.2, Loofah's HTML5 sanitizer applies its local-reference restriction only to the xlink:href attribute on SVG use and feImage elements, while browsers also accept...

CVE-2026-73490: Improper Neutralization of Input During Web Page Generation

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.2, Loofah's HTML5 sanitizer applies its local-reference restriction only to the xlink:href attribute on SVG use and feImage elements, while browsers also accept...

CVE-2026-73415: Improper Neutralization of Input During Web Page Generation

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to 4.5.10 and 4.6.2, in packages/imageviewer/src/widget.ts, JupyterLab's ImageViewer uses URL.createObjectURL for a specially crafted SVG image and revokes the blo...

Security update for GraphicsMagick (important)

openSUSE security update: security update for graphicsmagick ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21553-1 Rating: important References: bsc1268878 Cross-References: CVE-2026-56379 CVSS scores: CVE-2026-56379 SUSE : 7.3...

Malicious code in node-internal-svg-loader (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ea179fb3670844db867458418a68b3eb69dfd983ebe1fe96b2a4b41601266fc4 Package advertises itself as an SVG loader using well-known CDN providers, but exported functions getPlugin, setPlugin, and getPluginExten build a...

MAL-2026-13766 Malicious code in node-internal-svg-loader (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ea179fb3670844db867458418a68b3eb69dfd983ebe1fe96b2a4b41601266fc4 Package advertises itself as an SVG loader using well-known CDN providers, but exported functions getPlugin, setPlugin, and getPluginExten build a...

OPENSUSE-SU-2026:21553-1 Security update for GraphicsMagick

This update for GraphicsMagick fixes the following issue: - CVE-2026-56379: arbitrary MVG drawing command injection via the SVG decoder when processing specially crafted SVG files bsc1268878...

CVE-2026-72594

A stored cross-site scripting XSS vulnerability in lobehub/lobe-chat through v2.2.13 allows a low-privileged authenticated user to inject arbitrary JavaScript into the application by uploading a crafted SVG file as a user avatar...

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-2026-72576

A stored cross-site scripting XSS vulnerability in Bludit 4.0.0-beta allows a low-privileged authenticated user Author role to inject arbitrary JavaScript by uploading a crafted SVG file as the site logo. A stored script tag in the SVG executes in the browser of any user who loads the logo...

CVE-2026-72594 lobehub lobe-chat - Stored Cross-Site Scripting via Unrestricted SVG Avatar Upload

A stored cross-site scripting XSS vulnerability in lobehub/lobe-chat through v2.2.13 allows a low-privileged authenticated user to inject arbitrary JavaScript into the application by uploading a crafted SVG file as a user avatar...

CVE-2026-72594 lobehub lobe-chat - Stored Cross-Site Scripting via Unrestricted SVG Avatar Upload

A stored cross-site scripting XSS vulnerability in lobehub/lobe-chat through v2.2.13 allows a low-privileged authenticated user to inject arbitrary JavaScript into the application by uploading a crafted SVG file as a user avatar...

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...