CVE-2020-15955

MEDIUM

5.9

Descripcion

In s/qmail through 4.0.07, an active MitM can inject arbitrary plaintext commands into a STARTTLS encrypted session between an SMTP client and s/qmail. This allows e-mail messages and user credentials to be sent to the MitM attacker.

Detalles CVE

Puntuacion CVSS v3.15.9

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadHIGH

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado8/17/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

fehcom:s\/qmail

Debilidades (CWE)

CWE-77

Referencias

https://nostarttls.secvuln.info/(cve@mitre.org)

https://www.fehcom.de/sqmail/sqmail.html(cve@mitre.org)

https://nostarttls.secvuln.info/(af854a3a-2127-422b-91ae-364da2661108)

https://www.fehcom.de/sqmail/sqmail.html(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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