CVE-2022-38191: HTML injection vulnerability in Portal for ArcGIS

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-08-15 · updated 2026-06-17
Weakness: CWE-74

Description

There is an HTML injection issue in Esri Portal for ArcGIS versions 10.9.0 and below which may allow a remote, authenticated attacker to inject HTML into some locations in the home application.

Affected products

Esri Portal for ArcGIS: through 10.9

References

https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/portal-for-arcgis-security-2022-update-1-patch/
https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/portal-for-arcgis-security-2022-update-1-patch/

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