CVE-2025-8406
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.
Published:Oct 5, 2025
Last Modified:Oct 30, 2025
EPS:Oct 5, 2025
EPSS Score:0.00015
CVSS Score:7.8
Affected Products
Vendor
Product
Action
Vendor
Zenml
Product
Zenml
Zenml
Zenml
Vendor
Zenmlio
Product
Zenml
Zenmlio
Zenml
Exploits
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
