CVE-2026-33519

CVSS Score & Metrics

Base Score

9.8 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H                                    

Vulnerability Description

An incorrect authorization vulnerability exists in Esri Portal for ArcGIS 11.4, 11.5 and 12.0 on Windows, Linux and Kubernetes that did not correctly check permissions assigned to developer credentials.

Vulnerability Details

Published Date

April 21, 2026

Last Modified

April 23, 2026

CWE ID

CWE-266

Source

NVD

Vendor

Esri

Product

Portal for ArcGIS

External References

https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/april2026_security_bulletin

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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