Expired50% confidenceFactExact time
Codex employs a sandbox mechanism that restricts file system access to the workspace directory and pauses to await approval when creating files or installing dependencies.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/6/2026
First Seen
Valid until: 10/4/2026(expired)
Sources
Getting Started with Codex: Installation, Parallel Tasks, and Tool Selection Guide
bilibili一口一个晓盆友7/3/2026
Related Claims
VerifiedCodex runs in a sandbox environment by default, cannot arbitrarily modify files outside the sandbox, and network requests are also restricted.73% similarVerifiedSandbox technology confines the execution of untrusted code to a controlled environment through means such as process isolation, file system isolation, and network isolation.68% similarUnverifiedThe chroot mechanism in Unix systems restricts the scope of file system access by changing a process's root directory, and is one of the earliest sandbox prototypes.66% similarUnverifiedIn Codex's full-access mode, it is theoretically possible to delete system files.61% similarUnverifiedCodex Security声称会在沙盒环境中实际尝试利用漏洞以验证其真实性，从而降低假阳性58% similar
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