PT-2023-27608 · Opto 22 · Snap Pac S1 Firmware

Nicolas Cano · Publicado 2023-08-24 · Atualizado 2024-09-11 · CVE-2023-40710

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions SNAP PAC S1 Firmware version R10.3b

Description An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured.

Recommendations For SNAP PAC S1 Firmware version R10.3b, ensure the built-in web server is completely set up and configured to prevent exploitation. As a temporary workaround, consider disabling the built-in web server until a proper configuration is in place.

Correção

Allocation of Resources Without Limits

Resource Exhaustion

Enumeração de Fraquezas

CWE-770

CWE-400

Identificadores relacionados

CVE-2023-40710

Produtos afetados

Snap Pac S1 Firmware

Referências · 5

• https://t.me/cvenotify/57189 · Publicação no Telegram
• https://t.me/cibsecurity/69129 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-40710 · Aviso do Fabricante
• https://cisa.gov/news-events/ics-advisories/icsa-23-236-02 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-40710 · Nota de Segurança