CVE-2025-55345 – Codex Symlink File Overwrite RCE

CVE ID : CVE-2025-55345

Published : Aug. 13, 2025, 9:15 a.m. | 31 minutes ago

Description : 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.

Severity: 8.8 | HIGH

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