PT-2023-19655 · Arista · Arista Eos

Marc-André Labonté · Publicado 2023-02-14 · Atualizado 2023-04-25 · CVE-2023-24509

Positive Technologies (AI Summary)

CVSS v3.1

9.3

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions Arista EOS (affected versions not specified)

Description On affected modular platforms running Arista EOS equipped with both redundant supervisor modules and having the redundancy protocol configured with RPR or SSO, an existing unprivileged user can login to the standby supervisor as a root user, leading to a privilege escalation. Valid user credentials are required in order to exploit this issue. Arista is not aware of any malicious uses of this issue in customer networks.

Recommendations At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Correção

Improper Privilege Management

Enumeração de Fraquezas

CWE-269

Identificadores relacionados

CVE-2023-24509

Produtos afetados

Arista Eos

Referências · 5

• 🔥 https://arista.com/en/support/advisories-notices/security-advisory/16985-security-advisory-0082 · Exploit
• https://osv.dev/vulnerability/CVE-2023-24509 · Aviso do Fabricante
• https://t.me/cibsecurity/62095 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-24509 · Nota de Segurança
• https://t.me/cvenotify/49028 · Publicação no Telegram