LOW 3.5 NVD

CVE-2026-69238

There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.5 and prior that allows a remote, highly priviliged attacker to insert arbitrary

There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.5 and prior that allows a remote, highly priviliged attacker to insert arbitrary HTML into the Portal for ArcGIS Home application. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

References

https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/august-2026-arc

Published: 2026-08-21 · Source: NVD · Feed updated: 2026-08-22

This low severity vulnerability with a CVSS score of 3.5 was published on 2026-08-21 via NVD.

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