title: BUG-000142376 - Reflected Cross-Site Scripting (XSS) vulnerability in ArcGIS Server.
description: A cross site scripting vulnerability exists in some map service configurations of ArcGIS Server versions 10.8.1 and 10.7.1. Specifically crafted web requests can execute arbitrary JavaScript in the context of the victim's browser.
problem types: CWE-79 Cross-site Scripting (XSS)
affected:
{
vendor: Esri
product: ArcGIS Server
versions:
version: All, status: affected, lessThanOrEqual: 10.8.1, versionType: custom
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
baseScore: 6.1
baseSeverity: MEDIUM
]
solutions: ArcGIS Server Map Service Security 2022 Update 1 Patch
https://support.esri.com/en/download/8042