---
id: GHSA-hc76-7mpc-qjqh
title: >-
  ImageMagick: Code injection in HTML encoder due to incomplete fix of
  CVE-2026-25797
summary: >-
  ImageMagick: Code injection in HTML encoder due to incomplete fix of
  CVE-2026-25797
severity: medium
cvss: 5.7
cwe:
  - CWE-79
  - CWE-116
vendor: Magick
product: Magick.NET-Q16-AnyCPU
ecosystem: nuget
affected:
  - Magick.NET-Q16-AnyCPU < 14.10.3
  - Magick.NET-Q16-HDRI-AnyCPU < 14.10.3
  - Magick.NET-Q16-HDRI-OpenMP-arm64 < 14.10.3
  - Magick.NET-Q16-HDRI-x64 < 14.10.3
  - Magick.NET-Q16-HDRI-x86 < 14.10.3
  - Magick.NET-Q16-OpenMP-arm64 < 14.10.3
  - Magick.NET-Q16-OpenMP-x64 < 14.10.3
  - Magick.NET-Q16-arm64 < 14.10.3
  - Magick.NET-Q16-x64 < 14.10.3
  - Magick.NET-Q16-x86 < 14.10.3
  - Magick.NET-Q8-AnyCPU < 14.10.3
  - Magick.NET-Q8-OpenMP-arm64 < 14.10.3
  - Magick.NET-Q8-OpenMP-x64 < 14.10.3
  - Magick.NET-Q8-arm64 < 14.10.3
  - Magick.NET-Q8-x64 < 14.10.3
  - Magick.NET-Q8-x86 < 14.10.3
  - Magick.NET-Q16-HDRI-arm64 < 14.10.3
patched:
  - Magick.NET-Q16-AnyCPU 14.10.3
  - Magick.NET-Q16-HDRI-AnyCPU 14.10.3
  - Magick.NET-Q16-HDRI-OpenMP-arm64 14.10.3
  - Magick.NET-Q16-HDRI-x64 14.10.3
  - Magick.NET-Q16-HDRI-x86 14.10.3
  - Magick.NET-Q16-OpenMP-arm64 14.10.3
  - Magick.NET-Q16-OpenMP-x64 14.10.3
  - Magick.NET-Q16-arm64 14.10.3
  - Magick.NET-Q16-x64 14.10.3
  - Magick.NET-Q16-x86 14.10.3
  - Magick.NET-Q8-AnyCPU 14.10.3
  - Magick.NET-Q8-OpenMP-arm64 14.10.3
  - Magick.NET-Q8-OpenMP-x64 14.10.3
  - Magick.NET-Q8-arm64 14.10.3
  - Magick.NET-Q8-x64 14.10.3
  - Magick.NET-Q8-x86 14.10.3
  - Magick.NET-Q16-HDRI-arm64 14.10.3
published: '2026-07-24'
updated: '2026-07-24'
source: GHSA
sourceUrl: 'https://github.com/advisories/GHSA-hc76-7mpc-qjqh'
references:
  - url: >-
      https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-hc76-7mpc-qjqh
  - url: 'https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3'
  - url: 'https://github.com/advisories/GHSA-hc76-7mpc-qjqh'
tags:
  - ghsa
  - nuget
ingestedAt: '2026-07-24T14:29:28.961Z'
---

## Overview

An incomplete fix of CVE-2026-25797 can result in code injection in the HTML encoder.

## Affected packages

- `Magick.NET-Q16-AnyCPU < 14.10.3`
- `Magick.NET-Q16-HDRI-AnyCPU < 14.10.3`
- `Magick.NET-Q16-HDRI-OpenMP-arm64 < 14.10.3`
- `Magick.NET-Q16-HDRI-x64 < 14.10.3`
- `Magick.NET-Q16-HDRI-x86 < 14.10.3`
- `Magick.NET-Q16-OpenMP-arm64 < 14.10.3`
- `Magick.NET-Q16-OpenMP-x64 < 14.10.3`
- `Magick.NET-Q16-arm64 < 14.10.3`
- `Magick.NET-Q16-x64 < 14.10.3`
- `Magick.NET-Q16-x86 < 14.10.3`
- `Magick.NET-Q8-AnyCPU < 14.10.3`
- `Magick.NET-Q8-OpenMP-arm64 < 14.10.3`
- `Magick.NET-Q8-OpenMP-x64 < 14.10.3`
- `Magick.NET-Q8-arm64 < 14.10.3`
- `Magick.NET-Q8-x64 < 14.10.3`
- `Magick.NET-Q8-x86 < 14.10.3`
- `Magick.NET-Q16-HDRI-arm64 < 14.10.3`

## Remediation

Upgrade to a patched release:

- `Magick.NET-Q16-AnyCPU 14.10.3`
- `Magick.NET-Q16-HDRI-AnyCPU 14.10.3`
- `Magick.NET-Q16-HDRI-OpenMP-arm64 14.10.3`
- `Magick.NET-Q16-HDRI-x64 14.10.3`
- `Magick.NET-Q16-HDRI-x86 14.10.3`
- `Magick.NET-Q16-OpenMP-arm64 14.10.3`
- `Magick.NET-Q16-OpenMP-x64 14.10.3`
- `Magick.NET-Q16-arm64 14.10.3`
- `Magick.NET-Q16-x64 14.10.3`
- `Magick.NET-Q16-x86 14.10.3`
- `Magick.NET-Q8-AnyCPU 14.10.3`
- `Magick.NET-Q8-OpenMP-arm64 14.10.3`
- `Magick.NET-Q8-OpenMP-x64 14.10.3`
- `Magick.NET-Q8-arm64 14.10.3`
- `Magick.NET-Q8-x64 14.10.3`
- `Magick.NET-Q8-x86 14.10.3`
- `Magick.NET-Q16-HDRI-arm64 14.10.3`