CVE-2023-25834: BUG-000142922 Incomplete permission changes in specific cases.

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-05-09 · updated 2026-06-17
Weakness: CWE-269

Description

Changes to user permissions in Portal for ArcGIS 10.9.1 and below are incompletely applied in specific use cases. This issue may allow users to access content that they are no longer privileged to access.

Affected products

Esri Portal for ArcGIS: from 10.7.1 through 10.9.1

References

https://support.esri.com/en-us/patches-updates/2023/portal-for-arcgis-security-2023-update-1-patch-8095
https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/portal-for-arcgis-security-2023-update-1-patch-is-now-available/
https://support.esri.com/en-us/patches-updates/2023/portal-for-arcgis-security-2023-update-1-patch-8095
https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/portal-for-arcgis-security-2023-update-1-patch-is-now-available/

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