CVE-2025-55103
BaseFortify
Publication date: 2025-08-21
Last updated on: 2025-09-05
Assigner: Environmental Systems Research Institute, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| esri | portal_for_arcgis | 10.9.1 |
| esri | portal_for_arcgis | 11.1 |
| esri | portal_for_arcgis | 11.2 |
| esri | portal_for_arcgis | 11.4 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | 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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a stored Cross-site Scripting (XSS) issue in Esri Portal for ArcGIS Enterprise Sites versions 10.9.1 to 11.4. A remote, authenticated attacker with high privileges can inject a malicious file containing embedded XSS script. When this file is loaded by a victim, it can execute arbitrary JavaScript code in the victim's browser.
How can this vulnerability impact me? :
The vulnerability can allow an attacker to execute arbitrary JavaScript in a victim's browser, potentially disclosing privileged tokens. This could lead to the attacker gaining full control of the Portal, compromising confidentiality and integrity of the system.