PT-2019-10733 · Cujo · Cujo Smart Firewall
CVE-2018-3969
·
Publicado
2019-03-21
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Atualizado
2023-02-02
CVSS v3.1
8.2
Alta
| Vetor | AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
CUJO Smart Firewall (affected versions not specified)
Description
A vulnerability exists in the verified boot protection, allowing a local attacker to add arbitrary shell commands into the
dhcpd.conf file. These commands persist across reboots and firmware updates, enabling the execution of unverified commands. The attacker must be able to write into /config/dhcpd.conf to trigger this issue.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
OS Command Injection
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Cujo Smart Firewall