Feed/CVE-2026-50873
CVE-2026-50873CRITICALCVSS 9.8

CVE-2026-50873

Published Jun 15, 2026·Updated Jun 17, 2026

NVD Description

An arbitrary file upload vulnerability in the attachment handling component of flatnotes v5.5.4 allows attackers to execute arbitrary code via uploading a crafted HTML or SVG file.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

View on NVD Search GitHub Search Google

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