PT-2026-104273 · Yeswiki · Yeswiki

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CVE-2026-104463

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Publicado

2026-10-02

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Atualizado

2026-10-02

CVSS v3.1

7.0

Alta

VetorAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L
YesWiki before 4.6.7 contains a server-side request forgery vulnerability that allows unauthenticated attackers to trigger server requests by sending signed Follow activities to the public forms actor inbox route. Attackers sign requests with their own keyId while supplying internal actor URLs in the body, reaching internal hosts or cloud metadata via blind GET and POST requests.

Exploit

Correção

SSRF

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Enumeração de Fraquezas

Identificadores relacionados

CVE-2026-104463

Produtos afetados

Yeswiki