5.5

CVE-2026-69233

stored cross site scripting issue in Esri Portal for ArcGIS

There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to inject malicious code that could potentially execute arbitrary in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Esri ≫ Portal For Arcgis Version < 11.1
Esri ≫ Portal For Arcgis Version 11.1 Update -
Esri ≫ Portal For Arcgis Version 11.1 Update security_2024_update1
Esri ≫ Portal For Arcgis Version 11.1 Update security_2024_update2
Esri ≫ Portal For Arcgis Version 11.1 Update security_2025_update1
Esri ≫ Portal For Arcgis Version 11.1 Update security_2025_update2
Esri ≫ Portal For Arcgis Version 11.1 Update security_2025_update3
Esri ≫ Portal For Arcgis Version 11.1 Update security_2026_update2
Esri ≫ Portal For Arcgis Version 11.2
Esri ≫ Portal For Arcgis Version 11.3 Update -
Esri ≫ Portal For Arcgis Version 11.3 Update security_2025_update1
Esri ≫ Portal For Arcgis Version 11.3 Update security_2025_update2
Esri ≫ Portal For Arcgis Version 11.3 Update security_2025_update3
Esri ≫ Portal For Arcgis Version 11.3 Update security_2026_update2
Esri ≫ Portal For Arcgis Version 11.4
Esri ≫ Portal For Arcgis Version 11.5 Update -
Esri ≫ Portal For Arcgis Version 11.5 Update security_2026_update1
Esri ≫ Portal For Arcgis Version 11.5 Update security_2026_update2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.165
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
psirt@esri.com 5.5 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/august-2026-arcgis-security-bulletin
Vendor Advisory