CVE-2026-51852

Description

agent-zero 1.7, 1.8, 1.9, and 1.10 is vulnerable to Directory Traversal in python/helpers/file_browser.py:FileBrowser.save_file_b64. The save_file_b64 method accepts user-controlled file paths without normalization or validation, allowing path traversal attacks.

References

• https://gist.github.com/Ro1ME/13af0869833757245685d2d390458664
• https://github.com/agent0ai/agent-zero/issues/1540