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CVE-2018-6334

CRITICAL

9.8

Descripcion

Multipart-file uploads call variables to be improperly registered in the global scope. In cases where variables are not declared explicitly before being used this can lead to unexpected behavior. This affects all supported versions of HHVM prior to the patch (3.25.1, 3.24.5, and 3.21.9 and below).

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

Publicado12/31/2018

Ultima modificacion5/6/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

facebook:hhvm

Debilidades (CWE)

CWE-621CWE-20

Referencias

https://github.com/facebook/hhvm/commit/6937de5544c3eead3466b75020d8382080ed0cff(cve-assign@fb.com)

https://hhvm.com/blog/2018/03/30/hhvm-3.25.2.html(cve-assign@fb.com)

https://github.com/facebook/hhvm/commit/6937de5544c3eead3466b75020d8382080ed0cff(af854a3a-2127-422b-91ae-364da2661108)

https://hhvm.com/blog/2018/03/30/hhvm-3.25.2.html(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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