There is a reflected cross site scripting in Esri Portal for ArcGIS 11.1 and below on Windows and Linux x64 allows a remote authenticated attacker with administrative access to supply a crafted string which could potentially execute arbitrary JavaScript code in the their own browser (Self XSS). A user cannot be phished into clicking a link to execute code.
CVE ID: CVE-2024-25707
CVSS Base Severity: MEDIUM
CVSS Base Score: 4.8
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Vendor: Esri
Product: Portal for ArcGIS
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 14.22% (scored less or equal to compared to others)
EPSS Date: 2025-04-20 (when was this score calculated)
SSVC Exploitation: none
SSVC Technical Impact: total
SSVC Automatable: false