Apache Ambari: Code Injection Vulnerability in Ambari Alert Definition

A code injection vulnerability exists in the Ambari Alert Definition feature, allowing authenticated users to inject and execute arbitrary shell commands. The vulnerability arises when defining alert scripts, where the script filename field is executed using `sh -c`. An attacker with authenticated access can exploit this vulnerability to inject malicious commands, leading to remote code execution on the server. The issue has been fixed in the latest versions of Ambari.

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在命令中使用的特殊元素转义处理不恰当(命令注入)

Apache Ambari 命令注入漏洞

Apache Ambari是美国阿帕奇（Apache）基金会的一个应用软件。提供开发用于配置，管理和监视Apache Hadoop集群的软件来简化Hadoop管理。 Apache Ambari 8 2.7.9之前版本存在命令注入漏洞，该漏洞源于存在代码注入漏洞，允许经过身份验证的用户注入和执行任意 shell 命令。

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