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Untriaged
Permalink CVE-2026-78416
8.7 HIGH
  • CVSS version (CVSS): 4.0
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Attack Requirement (AT): None (N)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Vulnerable System Impact Confidentiality (VC): High (H)
  • Vulnerable System Impact Integrity (VI): High (H)
  • Vulnerable System Impact Availability (VA): High (H)
  • Subsequent System Impact Confidentiality (SC): None (N)
  • Subsequent System Impact Integrity (SI): None (N)
  • Subsequent System Impact Availability (SA): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Attack Requirement (MAT): None (N)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Vulnerable System Impact Confidentiality (MVC): High (H)
  • Modified Vulnerable System Impact Integrity (MVI): High (H)
  • Modified Vulnerable System Impact Availability (MVA): High (H)
  • Modified Subsequent System Impact Confidentiality (MSC): Negligible (N)
  • Modified Subsequent System Impact Integrity (MSI): Negligible (N)
  • Modified Subsequent System Impact Availability (MSA): Negligible (N)
  • Safety (S): Not Defined (X)
  • Automatable (AU): Not Defined (X)
  • Recovery (R): Not Defined (X)
  • Value Density (V): Not Defined (X)
  • Vulnerability Response Effort (RE): Not Defined (X)
  • Provider Urgency (U): Not Defined (X)
  • Confidentiality Req. (CR): Not Defined (X)
  • Integrity Req. (IR): Not Defined (X)
  • Availability Req. (AR): Not Defined (X)
  • Exploit Maturity (E): Not Defined (X)
created 5 days, 20 hours ago Activity log
  • Created suggestion
Authenticated RCE via `condition.config` JSON cleanse bypass

Craft CMS versions from 4.0.0-RC1 before 4.18.2 and from 5.0.0-RC1 before 5.10.6 contain an authenticated remote code execution vulnerability in control panel element-search condition handling. A JSON cleanse bypass in condition.config allows Yii behavior/event configuration keys to be interpreted after decoding, enabling command execution as the PHP/web user.

References

Affected products

cms
  • <4.18.2
  • <5.10.6

Matching in nixpkgs

pkgs.lcms

Color management engine

  • nixos-unstable 2.18
    • nixpkgs-unstable 2.18
    • nixos-unstable-small 2.19.1
  • nixos-26.05 2.18
    • nixos-26.05-small 2.18
    • nixpkgs-26.05-darwin 2.18

pkgs.lcms1

Color management engine

  • nixos-unstable 1.19
    • nixpkgs-unstable 1.19
    • nixos-unstable-small 1.19
  • nixos-26.05 1.19
    • nixos-26.05-small 1.19
    • nixpkgs-26.05-darwin 1.19

pkgs.lcms2

Color management engine

  • nixos-unstable 2.18
    • nixpkgs-unstable 2.18
    • nixos-unstable-small 2.19.1
  • nixos-26.05 2.18
    • nixos-26.05-small 2.18
    • nixpkgs-26.05-darwin 2.18

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