CVE-2021-34746: falha crítica em Cisco Enterprise NFV Infrastructure Software
Cisco Enterprise NFV Infrastructure Software Authentication Bypass Vulnerability
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33Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.8epss 18%
A vulnerability in the TACACS+ authentication, authorization and accounting (AAA) feature of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an unauthenticated, remote attacker to bypass authentication and log in to an affected device as an administrator. This vulnerability is due to incomplete validation of user-supplied input that is passed to an authentication script. An attacker could exploit this vulnerability by injecting parameters into an authentication request. A successful exploit could allow the attacker to bypass authentication and log in as an administrator to the affected device.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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Cisco · Cisco Enterprise NFV Infrastructure SoftwareCVEs relacionadas — Cisco Enterprise NFV Infrastructure Software
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