CVE-2025-24959— zx 代码注入漏洞

Environment Variable Injection for dotenv API in zx

zx is a tool for writing better scripts. An attacker with control over environment variable values can inject unintended environment variables into `process.env`. This can lead to arbitrary command execution or unexpected behavior in applications that rely on environment variables for security-sensitive operations. Applications that process untrusted input and pass it through `dotenv.stringify` are particularly vulnerable. This issue has been patched in version 8.3.2. Users should immediately upgrade to this version to mitigate the vulnerability. If upgrading is not feasible, users can mitigate the vulnerability by sanitizing user-controlled environment variable values before passing them to `dotenv.stringify`. Specifically, avoid using `"`, `'`, and backticks in values, or enforce strict validation of environment variables before usage.

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对生成代码的控制不恰当(代码注入)

zx 代码注入漏洞

zx是Google开源的一个编写脚本的工具。 zx 8.3.1版本存在代码注入漏洞，该漏洞源于存在环境变量注入漏洞，会导致命令执行或异常行为。

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