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CVE-2021-39615

CRITICAL

9.8

Descripcion

D-Link DSR-500N version 1.02 contains hard-coded credentials for undocumented user accounts in the '/etc/passwd' file.If an attacker succeeds in recovering the cleartext password of the identified hash value, he will be able to log in via SSH or Telnet and thus gain access to the underlying embedded Linux operating system on the device. Fixed in version 2.12/2. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

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

Publicado8/23/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

dlink:dsr-500ndlink:dsr-500n_firmware

Debilidades (CWE)

CWE-798

Referencias

https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10235(cve@mitre.org)

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

https://www.nussko.com/advisories/advisory-2021-08-02.txt(cve@mitre.org)

https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10235(af854a3a-2127-422b-91ae-364da2661108)

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

https://www.nussko.com/advisories/advisory-2021-08-02.txt(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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