There is a Cross-site Scripting vulnerability in Portal for ArcGIS in versions 11.2 and below that may allow a remote, authenticated attacker to provide input that is not sanitized properly and is rendered in error messages. The are no privileges required to execute this attack.
CVE ID: CVE-2024-25695
CVSS Base Severity: HIGH
CVSS Base Score: 7.2
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Vendor: Esri
Product: Portal for ArcGIS
EPSS Score: 0.11% (probability of being exploited)
EPSS Percentile: 31.41% (scored less or equal to compared to others)
EPSS Date: 2025-04-20 (when was this score calculated)
SSVC Exploitation: none
SSVC Technical Impact: partial
SSVC Automatable: false