PT-2025-34280 · Esri · Arcgis Hub+1

Published 2025-08-21 · Updated 2025-09-05 · CVE-2025-55104

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: ArcGIS HUB and ArcGIS Enterprise Sites versions prior to 11.4

Description: A stored cross-site scripting (XSS) vulnerability exists that allows an authenticated user with the ability to create or edit a site to add and store an XSS payload. If this stored XSS payload is triggered, attacker-supplied JavaScript may execute in the victim's browser.

Recommendations: Update ArcGIS HUB and ArcGIS Enterprise Sites to version 11.4 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-55104

Affected Products

Esri Arcgis Enterprise Sites

Arcgis Hub

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-55104 · Security Note
• https://esri.com/arcgis-blog/products/trust-arcgis/administration/2925891-2 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-55104 · Vendor Advisory
• https://twitter.com/CVEnew/status/1958614330574086352 · Twitter Post
• https://t.me/cveNotify/134412 · Telegram Post
• https://twitter.com/SpaceCyberSec/status/1958741162023690606 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1958701434632839218 · Twitter Post