CVE-2026-13019

Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes have a missing authentication for critical function vulnerability allows a remote, unauthenticated attacker to access an unprotected API.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/june-2026-arcgis-security-bulletin	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:esri:portal_for_arcgis:*:*:*:*:*:*:*:*

OR	cpe:2.3:a:kubernetes:kubernetes:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

No history.

Information

Published : 2026-07-07 17:16

Updated : 2026-07-09 14:40

NVD link : CVE-2026-13019

Mitre link : CVE-2026-13019

CVE.ORG link : CVE-2026-13019

JSON object : View

Products Affected

microsoft

windows

kubernetes

kubernetes

esri

portal_for_arcgis

linux

linux_kernel

CWE

CWE-640

Weak Password Recovery Mechanism for Forgotten Password

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