CVE-2026-75111

Evidently UI fails to properly validate the filename parameter in the dataset materialization endpoint, allowing unauthenticated attackers to read arbitrary files outside the workspace directory. Attackers can supply traversal sequences or absolute paths in the filename field to access system files, which are then materialized into datasets and retrieved through the download endpoint.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/evidentlyai/evidently
https://github.com/evidentlyai/evidently/blob/main/src/evidently/ui/service/datasets/data_source.py
https://github.com/evidentlyai/evidently/issues/1887
https://www.vulncheck.com/advisories/evidently-ui-path-traversal-via-dataset-materialization-filename

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-17 21:16

Updated : 2026-08-20 16:18

NVD link : CVE-2026-75111

Mitre link : CVE-2026-75111

CVE.ORG link : CVE-2026-75111

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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