CVE-2023-2727

Bypassing policies imposed by the ImagePolicyWebhook admission plugin

CVSS 6.5 MEDIUMEPSS 1.1%CWE-20

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 6.5EPSS 1.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

03 jul 2023Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

Users may be able to launch containers using images that are restricted by ImagePolicyWebhook when using ephemeral containers. Kubernetes clusters are only affected if the ImagePolicyWebhook admission plugin is used together with ephemeral containers.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Produtos afetados

Kubernetes · Kubernetes

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Referências

https://github.com/kubernetes/kubernetes/issues/118640 https://groups.google.com/g/kubernetes-security-announce/c/vPWYJ_L84m8 https://security.netapp.com/advisory/ntap-20230803-0004/http://www.openwall.com/lists/oss-security/2023/07/06/2