Prior to version 10.9.0, the sharing/rest/content/features/analyze endpoint is always accessible to anonymous users, which could allow an unauthenticated attacker to induce Esri Portal for ArcGIS to read arbitrary URLs.
https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/portal-for-arcgis-security-2022-update-1-patch/
Source: Mitre, NVD
Published: 2022-08-15
Updated: 2022-08-16
Base Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N
Severity: High
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N