PT-2026-49314 · Undefined · Undefined

Pyuysig · Publicado 2026-06-15 · Atualizado 2026-06-15 · CVE-2026-50873

NVD

CVSS v3.1

9.8

Crítica

Vetor base

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

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.

Exploit

Correção

Unrestricted File Upload

Enumeração de Fraquezas

CWE-434

Identificadores relacionados

CVE-2026-50873

Produtos afetados

Undefined

Referências · 2

• 🔥 https://gist.github.com/pyuysig/ab0af5b10877fb906941e05a69b202a7 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-50873 · Nota de Segurança