PT-2019-5388 · Schneider Electric · Easergy T300

Publicado 2019-06-12 · Atualizado 2020-06-17 · CVE-2020-7504

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions Easergy T300 versions 1.5.2 and older

Description The issue is due to insufficient input validation in the web server software of the Easergy T300, allowing a remote attacker to disable the web server service by sending specially crafted network packets.

Recommendations For versions 1.5.2 and older, update to a version newer than 1.5.2 to resolve the issue. As a temporary workaround, consider restricting access to the web server service to minimize the risk of exploitation.

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

BDU:2020-02721

CVE-2020-7504

Produtos afetados

Easergy T300

Referências · 6

• https://se.com/ww/en/download/document/SEVD-2020-161-04 · Aviso do Fabricante
• https://se.com/us/en/download/document/SEVD-2020-161-04 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2020-7504 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2020-7504 · Aviso do Fabricante
• https://t.me/cvenotify/4411 · Publicação no Telegram
• https://bdu.fstec.ru/vul/2020-02721 · Nota de Segurança