CVE-2020-9277

CRITICAL

9.8

Descripcion

An issue was discovered on D-Link DSL-2640B B2 EU_4.01B devices. Authentication can be bypassed when accessing cgi modules. This allows one to perform administrative tasks (e.g., modify the admin password) with no authentication.

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

Publicado4/20/2020

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

dlink:dsl-2640bdlink:dsl-2640b_firmware

Debilidades (CWE)

CWE-287

Referencias

https://raelize.com/advisories/CVE-2020-9277_D-Link-DSL-2640B_CGI-Authentication-bypass_v1.0.txt(cve@mitre.org)

https://raelize.com/posts/d-link-dsl-2640b-security-advisories/(cve@mitre.org)

https://www.dlink.com/en/security-bulletin(cve@mitre.org)

https://raelize.com/advisories/CVE-2020-9277_D-Link-DSL-2640B_CGI-Authentication-bypass_v1.0.txt(af854a3a-2127-422b-91ae-364da2661108)

https://raelize.com/posts/d-link-dsl-2640b-security-advisories/(af854a3a-2127-422b-91ae-364da2661108)

https://www.dlink.com/en/security-bulletin(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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