---
title: "Pillow — CVE-2026-112397"
description: "A security flaw affects the PyPI package Pillow. Affected versions: <= 12.3.0. Fixed from version 13.0.0."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-20-cve-2026-112397
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-20
dateModified: 2026-10-20
---
# Pillow — CVE-2026-112397

A security flaw affects the PyPI package Pillow. Affected versions: <= 12.3.0. Fixed from version 13.0.0.

## What to do

Update Pillow to 13.0.0 or later.

| Fact | Value |
| --- | --- |
| Package | Pillow |
| Ecosystem | PyPI (Python) |
| Class | Other |
| Affected versions | <= 12.3.0 |
| Fixed version | 13.0.0 |
| CVE | CVE-2026-112397 |
| GHSA | GHSA-58r4-6rv3-gfh8 |
| Published on | October 20, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-58r4-6rv3-gfh8](https://github.com/advisories/GHSA-58r4-6rv3-gfh8) — GitHub Security Advisories
- [NVD — CVE-2026-112397](https://nvd.nist.gov/vuln/detail/CVE-2026-112397) — NVD

---

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