CredHub CLI writes environment variable credentials to disk

Cloud Foundry CredHub CLI, versions prior to 2.2.1, inadvertently writes authentication credentials provided via environment variables to its persistent config file. A local authenticated malicious user with access to the CredHub CLI config file can use these credentials to retrieve and modify credentials stored in CredHub that are authorized to the targeted user.

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不充分的凭证保护机制

Cloud Foundry CredHub CLI 信任管理问题漏洞

Cloud Foundry CredHub CLI是美国Cloud Foundry基金会的一款与CredHub服务器进行交互的命令行界面。 Cloud Foundry CredHub CLI 2.2.1之前版本中存在安全漏洞，该漏洞源于程序将身份验证凭证写入到配置文件中。攻击者可利用该漏洞检索并修改存储在CredHub中的凭证。

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