Entity API - Moderately critical - Information disclosure - SA-CONTRIB-2026-113
Project: Entity APIDate: 2026-August-26Security risk: Moderately critical 12 ∕ 25 AC:Basic/A:None/CI:Some/II:None/E:Theoretical/TD:DefaultVulnerability: Information disclosureAffected versions: <1.8.0CVE IDs: CVE-2026-81158Description: The Entity API module extends the Drupal core entity API to provide a unified way to deal with entities and their properties.
The module doesn't correctly apply access controls for JSON:API entity collection endpoints. This exposes an information disclosure vulnerability.
This vulnerability is mitigated by the fact that the JSON:API module must be enabled in combination with the Entity API module.Solution: Install the latest version:
- If you use the Entity API module, upgrade to Entity API 8.x-1.8.
Reported By:
Fixed By:
Coordinated By:
- Swan Kalata (akalata) of the Drupal Security Team
- Greg Knaddison (greggles) of the Drupal Security Team
- Lee Rowlands (larowlan) of the Drupal Security Team
- Juraj Nemec (poker10) of the Drupal Security Team
- Jess (xjm) of the Drupal Security Team

