CVE-2022-38207Network attack vector

Victim-context script execution via crafted link

Published Dec 30, 2022 · Updated Apr 10, 2025

Reflected XSS in Esri Portal for ArcGIS 10.8.1 and 10.7.1 allows remote attackers to execute JavaScript after a victim clicks a crafted link. Esri identifies the defect as reflected XSS but has not published the affected endpoint, parameter, or exact output-encoding failure. Exploitation requires no account but requires a victim to open the attacker-supplied link; script runs in the victim's browser context.

CVSS severity6.1
Medium
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Reflected XSS in Esri Portal for ArcGIS 10.8.1 and 10.7.1 allows remote attackers to execute JavaScript after a victim clicks a crafted link. Esri identifies the defect as reflected XSS but has not published the affected endpoint, parameter, or exact output-encoding failure. Exploitation requires no account but requires a victim to open the attacker-supplied link; script runs in the victim's browser context.

The record

CVE
CVE-2022-38207
Published
Dec 30, 2022
Updated
Apr 10, 2025
Vendor
Esri
Product
ArcGIS Enterprise
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 30, 2022CVE 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=Portal for ArcGIS <=10.8.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Esri · ArcGIS Enterpriseversion=Portal for ArcGIS <=10.8.1

Published CVSS scores

6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1EsriCVSS:3.1/AV:N/AC:L/PR:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.001User Execution: Malicious Link

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo