CloudStack Cluster Service Vulnerable to Command Injection Attacks

Summary

The CloudStack cluster service runs on unauthenticated port (default 9090) that can be misused to run arbitrary commands on targeted hypervisors and CloudStack management server hosts. Some of these commands were found to have command injection vulnerabilities that can result in arbitrary code execution via agents on the hosts that may run as a privileged user. An attacker that can reach the cluster service on the unauthenticated port (default 9090), can exploit this to perform remote code execution on CloudStack managed hosts and result in complete compromise of the confidentiality, integrity, and availability of CloudStack managed infrastructure.

Users are recommended to restrict the network access to the cluster service port (default 9090) on a CloudStack management server host to only its peer CloudStack management server hosts. Users are recommended to upgrade to version 4.18.2.1, 4.19.0.2 or later, which addresses this issue.

News Articles

CN-SEC

CVE-2024-38346CVE-2024-39864

Apache CloudStack 的重要安全公告：CVE-2024-38346 和 CVE-2024-39864

Apache 软件基金会发布了紧急安全公告，披露了两个严重漏洞（CVE-2024-38346和CVE-2024-39864），这些漏洞影响了广泛使用的开源云计算平台 Apache CloudStack。这些漏洞对使用 CloudStack 管理虚拟化基础设施的组织构成了重大风险。

5 months ago

ShapeBlue

CVE-2024-38346CVE-2024-39864

ShapeBlue Security Advisory: Apache CloudStack Security Releases 4.18.2.1 and 4.19.0.2

Apache CloudStack security releases 4.18.2.1 and 4.19.0.2 address the CVEs listed below. Users are recommended to upgrade their CloudStack installations.

6 months ago

References