CVE-2021-43042

CRITICAL

9.8

Descricao

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. A buffer overflow existed in the vaultServer component. This was exploitable by a remote unauthenticated attacker.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado12/6/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

kaseya:unitrends_backup

Fraquezas (CWE)

CWE-120

Referencias

https://helpdesk.kaseya.com/hc/en-gb/articles/4412762258961(cve@mitre.org)

https://www.cyberonesecurity.com/blog/exploiting-kaseya-unitrends-backup-appliance-part-1(cve@mitre.org)

https://www.cyberonesecurity.com/blog/exploiting-kaseya-unitrends-backup-appliance-part-2(cve@mitre.org)

https://helpdesk.kaseya.com/hc/en-gb/articles/4412762258961(af854a3a-2127-422b-91ae-364da2661108)

https://www.cyberonesecurity.com/blog/exploiting-kaseya-unitrends-backup-appliance-part-1(af854a3a-2127-422b-91ae-364da2661108)

https://www.cyberonesecurity.com/blog/exploiting-kaseya-unitrends-backup-appliance-part-2(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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