CVE-2026-73650

node-svgo: SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files

CVE-2026-73650 is fixed in node-svgo on 1 platform by DEBIAN-CVE-2026-73650 (version 3.3.5+ds-1), released August 13, 2026. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
8.2
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0044
37th percentile

SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files. From version 1.0.0 until versions 2.8.3, 3.3.4, and 4.0.2, the removeScripts plugin, named removeScriptElement in versions 1 through 3, can leave executable content in optimized SVGs because it does not remove namespaced or prefixed script elements such as <svg:script> and, in versions 3 and 4, matches JavaScript URIs case sensitively. Applications that process untrusted SVG input with this plugin enabled and serve the result can allow scripts to execute when another user opens the SVG, exposing local storage or cookies. This issue is fixed in versions 2.8.3, 3.3.4, and 4.0.2.

Where it's fixed

ProductFixed inFixReleased
Linux
node-svgo · Debian 14 3.3.5+ds-1 DEBIAN-CVE-2026-73650 Aug 13, 2026

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