Rhukster vulnerabilities

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Published CVEs affecting Rhukster products: 1 record(s), with severity, exploitation and fixes.

Dom-sanitizer 1

Exploited only (KEV) →

CVE-2026-40301 Medium · 4.7 CWE-79 Apr 17, 2026

rhukster/dom-sanitizer: SVG <style> tag allows CSS injection via unfiltered url() and @import directives

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.10, DOMSanitizer::sanitize() allows <style> elements in SVG content but never inspects their text content. CSS url() references and @import rules pass through unfiltered, causing the browser to issue HTTP requests to attacker-controlled hosts when the sanitized SVG is rendered. Version 1.0.10 fixes the issue.