CVE-2023-53894

CRITICAL

9.8

Descripcion

phpfm 1.7.9 contains an authentication bypass vulnerability that allows attackers to log in by exploiting loose type comparison in password hash validation. Attackers can craft specific password hashes beginning with 0e or 00e to bypass authentication and upload malicious PHP files to the server.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado12/16/2025

Ultima modificacion1/21/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

dulldusk:phpfilemanager

Debilidades (CWE)

CWE-1390

Referencias

https://www.dulldusk.com/phpfm/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51594(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/phpfm-authentication-bypass-via-type-juggling-vulnerability(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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