CVE-2026-69233 — stored cross site scripting issue in Esri Portal for ArcGIS
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to inject malicious …
Published: 2026-08-21 · CVSS: 5.5 · CVSS 3.1
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to inject malicious code that could potentially execute arbitrary in a victim’s browser. 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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7