CVE-2026-85613 - OpenPanel Unauthenticated XSS via SVG Favicon Proxy

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Starburst-David
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Joined: Wed Feb 11, 2026 8:31 pm

CVE-2026-85613 - OpenPanel Unauthenticated XSS via SVG Favicon Proxy

Post by Starburst-David »

CVE ID :CVE-2026-85613
Published : Sept. 4, 2026, 11:30 a.m. | 42 minutes ago
Description :OpenPanel before 2.3.0 contains a cross-site scripting vulnerability in the unauthenticated favicon proxy endpoint GET /misc/favicon that allows remote attackers to execute scripts by supplying an SVG file URL. Attackers can host malicious SVG files with embedded scripts that execute in the victim's browser on the API origin, enabling same-origin credentialed requests to authenticated endpoints.
Severity: 8.4 | HIGH

More Information:
https://cvefeed.io/vuln/detail/CVE-2026-85613
 

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