CVE-2022-30264

CRITICAL

9.8

Descricao

The Emerson ROC and FloBoss RTU product lines through 2022-05-02 perform insecure filesystem operations. They utilize the ROC protocol (4000/TCP, 5000/TCP) for communications between a master terminal and RTUs. Opcode 203 of this protocol allows a master terminal to transfer files to and from the flash filesystem and carrying out arbitrary file and directory read, write, and delete operations.

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

Publicado8/16/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

emerson:dl8000emerson:dl8000_firmwareemerson:fb3000_rtuemerson:fb3000_rtu_firmwareemerson:roc800lemerson:roc800l_firmwareemerson:roc809emerson:roc809_firmwareemerson:roc827emerson:roc827_firmware

Fraquezas (CWE)

CWE-345

Referencias

https://www.cisa.gov/uscert/ics/advisories/icsa-22-223-04(cve@mitre.org)

https://www.forescout.com/blog/(cve@mitre.org)

https://www.cisa.gov/uscert/ics/advisories/icsa-22-223-04(af854a3a-2127-422b-91ae-364da2661108)

https://www.forescout.com/blog/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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