Esri Portal for ArcGIS 11.4 / 11.5 / 12.0 < Security 2026 Update 1 Incorrect Authorization (CVE-2026-33519)

The version of Esri Portal for ArcGIS installed is 11.4, 11.5, or 12.0 and is missing Security 2026 Update 1. It is, therefore, affected by a vulnerability: - An incorrect authorization vulnerability exists in Portal for ArcGIS that did not correctly check permissions assigned to developer...