CVE-2025-55345 — Unsafe symlink following in restricted workspace-write sandbox leads to RCE
Using Codex CLI in workspace-write mode inside a malicious context (repo, directory, etc) could lead to arbitrary file overwrite and potentially remote code execution due to sym…
Published: 2025-08-13 · CVSS: 8.8 · CVSS 3.1
Using Codex CLI in workspace-write mode inside a malicious context (repo, directory, etc) could lead to arbitrary file overwrite and potentially remote code execution due to symlinks being followed outside the allowed current working directory.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7