CVE-2026-51853

HighCVSS 7.5/10Last modified Oct 1, 2026

Description

agent-zero 1.7, 1.8, 1.9, and 1.10 is vulnerable to Directory Traversal in python/helpers/file_browser.py:FileBrowser.__init__. The FileBrowser class initializes with the host root directory as the workspace, allowing the agent to access any file on the system without restriction.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 30, 2026
Last modified
Oct 1, 2026
NVD status
Deferred

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CVE-2026-51853: High severity, CVSS 7.5 | Vulnix