CVEvulnerability

CVE-2024-27134

7.0 HIGH Published 2024-11-25 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-11-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-276, CWE-367

Description

Excessive directory permissions in MLflow leads to local privilege escalation when using spark_udf. This behavior can be exploited by a local attacker to gain elevated permissions by using a ToCToU attack. The issue is only relevant when the spark_udf() MLflow API is called.

Affected configurations

• lfprojects mlflow (< 2.16.0)

Related

Weakness · CWE (2)

  • CWE-276 Incorrect Default Permissions weakness
  • CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition weakness

References