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Untriaged
Permalink CVE-2026-25492
created 2 months, 1 week ago Activity log
  • Created suggestion 2 months, 1 week ago
Craft has a save_images_Asset graphql mutation can be abused to exfiltrate AWS credentials of underlying host

Craft CMS is a content management system. In Craft versions 3.5.0 through 4.16.17 and 5.0.0-RC1 through 5.8.21, the save_images_Asset GraphQL mutation can be abused to fetch internal URLs by providing a domain name that resolves to an internal IP address, bypassing hostname validation. When a non-image file extension such as .txt is allowed, downstream image validation is bypassed, which can allow an authenticated attacker with permission to use save_images_Asset to retrieve sensitive data such as AWS instance metadata credentials from the underlying host. This issue is patched in versions 4.16.18 and 5.8.22.

Affected products

cms
  • ==>= 3.5.0, < 4.16.18
  • ==>= 5.0.0-RC1, < 5.8.22

Matching in nixpkgs

pkgs.lcms1

Color management engine

  • nixos-unstable 1.19
    • nixpkgs-unstable 1.19
    • nixos-unstable-small 1.19
  • nixos-25.11 1.19
    • nixpkgs-25.11-darwin 1.19

pkgs.lcms2

Color management engine

  • nixos-unstable 2.17
    • nixpkgs-unstable 2.17
    • nixos-unstable-small 2.17
  • nixos-25.11 2.17
    • nixpkgs-25.11-darwin 2.17

pkgs.xcmsdb

Device Color Characterization utility for X Color Management System

pkgs.argyllcms

Color management system (compatible with ICC)

pkgs.pcmsolver

API for the Polarizable Continuum Model

Package maintainers