Cross-env simplifies cross-platform environment variable management for Node.js projects, enabling developers to set environment variables consistently across different operating systems. Version 1.0.8 includes a key dependency update, replacing cross-spawn-async in version 1.0.7 with cross-spawn. This upgrade likely provides enhanced stability and compatibility when executing commands across platforms, potentially improving reliability in environments with varied shell behaviors.
Developers utilizing cross-env benefit from its ability to eliminate platform-specific syntax for environment variables, streamlining their development workflows. The focus remains on consistent execution and environment variable setting, abstracting away complexities tied to Windows, macOS, and Linux differences. Although the core functionality appears unchanged, the switch to cross-spawn suggests underlying architectural refinements aimed at improving the package's core task of ensuring cross-platform command execution. While the developer dependencies, tooling configurations, and core concept remain steadfast between versions, this enhancement should bring a noticeable improvement in command execution. The licensing (MIT), repository, and author also reinforce the project's open-source nature and stability under consistent maintainership. The updated version promotes reliability, making it an inviting choice for Node.js developers seeking consistent cross-platform behavior for environment variable insertion.
All the vulnerabilities related to the version 1.0.8 of the package
Regular Expression Denial of Service (ReDoS) in cross-spawn
Versions of the package cross-spawn before 7.0.5 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can increase the CPU usage and crash the program by crafting a very large and well crafted string.
