CVEvulnerability

CVE-2025-10279

7.0 HIGH Published 2026-02-02 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2026-02-02
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.0 HIGH — CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-379

Description

In mlflow version 2.20.3, the temporary directory used for creating Python virtual environments is assigned insecure world-writable permissions (0o777). This vulnerability allows an attacker with write access to the `/tmp` directory to exploit a race condition and overwrite `.py` files in the virtual environment, leading to arbitrary code execution. The issue is resolved in version 3.4.0.

Affected configurations

• lfprojects mlflow (< 3.4.0)

Related

Weakness · CWE (1)

  • CWE-379 Creation of Temporary File in Directory with Insecure Permissions weakness

References