VULNERABILITY INTELLIGENCE

CVE-2025-8406

CVSS score7.8 HIGH
EPSS probability0.36%
CISA KEVNot currently listed
Published2025-10-05
Last modified2026-10-19
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

ZenML version 0.83.1 is affected by a path traversal vulnerability in the `PathMaterializer` class. The `load` function uses `is_path_within_directory` to validate files during `data.tar.gz` extraction, which fails to effectively detect symbolic and hard links. This vulnerability can lead to arbitrary file writes, potentially resulting in arbitrary command execution if critical files are overwritten.

Weakness classification

  • security@huntr.dev: CWE-22

Primary references