Improper Access Control in mlflow/mlflow (mlflow mlflow/mlflow)

CVE-2024-4263
MEDIUM 5.4

At a glance

Source
NVD
EPSS
EPSS 0.33 % Β· percentile 26 ()
State
PUBLISHED
Published
Updated
Assigner
@huntr_ai
NVD status
Analyzed

Description

A broken access control vulnerability exists in mlflow/mlflow versions before 2.10.1, where low privilege users with only EDIT permissions on an experiment can delete any artifacts. This issue arises due to the lack of proper validation for DELETE requests by users with EDIT permissions, allowing them to perform unauthorized deletions of artifacts. The vulnerability specifically affects the handling of artifact deletions within the application, as demonstrated by the ability of a low privilege user to delete a directory inside an artifact using a DELETE request, despite the official documentation stating that users with EDIT permission can only read and update artifacts, not delete them.

Weaknesses (CWE)

  • CWE-284 β€” Improper Access Control

References

Scores

VersionScoreVectorScored by
CVSS 3.0MEDIUM 5.4CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L@huntr_ai
CVSS 3.1MEDIUM 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:LNVD Β· nvd@nist.gov (Primary)
CVSS 3.0MEDIUM 5.4CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:LNVD Β· security@huntr.dev (Secondary)

Advisories

European references

Affected configurations (NVD CPE)

Affected products

ProductVersions
mlflow Β· mlflow/mlflowaffected unspecified < 2.10.1

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST β€” attribution requested
ENISA EUVDENISA β€” reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain β€” this product uses data from the NVD API but is not endorsed or certified by the NVD