CVE-2025-57871: BUG-000174020 - Reflected XSS vulnerability identified in Portal for ArcGIS. (11.3, 11.1, 10.9.1)

Published Sep 29, 2025
·
Updated

There is a reflected cross site scripting vulnerability in Esri Portal for ArcGIS 11.4 and below that may allow a remote authenticated attacker with administrative access to supply a crafted string which would execute arbitrary JavaScript code in the browser.

Affected Software

22 affected components
Esri Portal for ArcGIS<11.4
Esri Portal for ArcGIS>=10.9.1<=11.3
Esri Portal for ArcGIS=10.9.1
Esri Portal for ArcGIS=10.9.1-security_2025_update1
Esri Portal for ArcGIS=10.9.1-security_2025_update2
Esri Portal for ArcGIS=11.0
Esri Portal for ArcGIS=11.1
Esri Portal for ArcGIS=11.1-security_2024_update1
Esri Portal for ArcGIS=11.1-security_2024_update2
Esri Portal for ArcGIS=11.1-security_2025_update1
Esri Portal for ArcGIS=11.1-security_2025_update2
Esri Portal for ArcGIS=11.2
Esri Portal for ArcGIS=11.2-security_2024_update1
Esri Portal for ArcGIS=11.2-security_2024_update2
Esri Portal for ArcGIS=11.2-security_2025_update1
Esri Portal for ArcGIS=11.2-security_2025_update2
Esri Portal for ArcGIS=11.3
Esri Portal for ArcGIS=11.3-security_2025_update1
Esri Portal for ArcGIS=11.3-security_2025_update2
Esri Portal for ArcGIS=11.4
Esri Portal for ArcGIS=11.4-security_2025_update1
Esri Portal for ArcGIS=11.4-security_2025_update2

Remediation

Patch Available

https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/portal-for-arcgis-security-2025-update-3-patch

Event History

Sep 29, 2025
CVE Published
via MITRE·06:39 PM
Data Sourced
via MITRE·06:39 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:15 PM
RemedyDescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-57871?

CVE-2025-57871 is categorized as a critical reflected cross site scripting vulnerability.

2

How do I fix CVE-2025-57871?

To remediate CVE-2025-57871, it is recommended to apply the latest security patch provided by Esri for Portal for ArcGIS.

3

Who is affected by CVE-2025-57871?

CVE-2025-57871 affects users of Esri Portal for ArcGIS version 11.4 and below.

4

What impact does CVE-2025-57871 have on systems?

CVE-2025-57871 may allow a remote authenticated attacker to execute arbitrary JavaScript code in the browser.

5

Is CVE-2025-57871 a local or remote vulnerability?

CVE-2025-57871 is a remote vulnerability requiring authenticated administrative access to exploit.

Company

Resources

Contact

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