CVE-2024-25694Network attack vector

Token theft via stored Layer Showcase link

Published Oct 4, 2024 · Updated Apr 10, 2025

Stored XSS in Esri ArcGIS Web AppBuilder 11.1 and earlier allows remote authenticated users to execute JavaScript through crafted links. Layer Showcase stores a crafted link in application configuration without neutralizing script content, then renders it when a victim clicks the link. High privileges and victim interaction are required; the script can disclose a privileged token and enable full Portal control.

CVSS severity4.8
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Esri ArcGIS Web AppBuilder 11.1 and earlier allows remote authenticated users to execute JavaScript through crafted links. Layer Showcase stores a crafted link in application configuration without neutralizing script content, then renders it when a victim clicks the link. High privileges and victim interaction are required; the script can disclose a privileged token and enable full Portal control.

The record

CVE
CVE-2024-25694
Published
Oct 4, 2024
Updated
Apr 10, 2025
Vendor
Esri
Product
ArcGIS Web AppBuilder
Classifications
CWE-79, CAPEC-63, T1203
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Oct 4, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 10, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=10.8.1
  2. Affected versionversion=10.9.1
  3. Affected versionversion=11.1
  4. Affected versionversion=all <=11.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Esri · ArcGIS Web AppBuilderversion=10.8.1; version=10.9.1; version=11.1; version=all <=11.1

Published CVSS scores

4.8EsriCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-63Cross-Site Scripting (XSS)
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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