VIR Vulnerability Intelligence Relay

CVE-2026-33519

critical
Published 2026-04-21 · Modified 2026-05-18
CVSS v3
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v2
—
VIR risk
9.8

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.

Predictions

Exploit likelihood
97%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@esri.com — https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/april2026_security_bulletin

OS impact
OSVersionStatusFixed in
linux linux-kernel-not-affected

Application impact
VendorProductVersionsFixed
esriportal_for_arcgis11.4
esriportal_for_arcgis11.5
esriportal_for_arcgis12.0
kubernetes kuberneteskubernetes-

References

CWEs

CWE-266

Verify integrity in audit chain (admin only). AS-IS.