---
title: "hydra-optuna-sweeper — CVE-2026-106440"
description: "A remote code execution flaw affects the PyPI package hydra-optuna-sweeper. Affected versions: >= 1.2.0, < 1.3.0. Fixed from version 1.3.0. CVSS score 7.8."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-07-cve-2026-106440
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-07
dateModified: 2026-10-07
---
# hydra-optuna-sweeper — CVE-2026-106440

A remote code execution flaw affects the PyPI package hydra-optuna-sweeper. Affected versions: >= 1.2.0, < 1.3.0. Fixed from version 1.3.0. CVSS score 7.8.

## What to do

Update hydra-optuna-sweeper to 1.3.0 or later.

| Fact | Value |
| --- | --- |
| Package | hydra-optuna-sweeper |
| Ecosystem | PyPI (Python) |
| Class | Remote code execution |
| Affected versions | >= 1.2.0, < 1.3.0 |
| Fixed version | 1.3.0 |
| CVSS | 7.8 |
| CVE | CVE-2026-106440 |
| GHSA | GHSA-5jjj-9xc3-rm56 |
| Published on | October 7, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-5jjj-9xc3-rm56](https://github.com/advisories/GHSA-5jjj-9xc3-rm56) — GitHub Security Advisories
- [NVD — CVE-2026-106440](https://nvd.nist.gov/vuln/detail/CVE-2026-106440) — NVD

---

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