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CVE-2026-69236

6.1 medium SSVC exploitation: none Analyzed
NVD · CVE.org

There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 12.1 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5, 12.0 or 12.1 are encouraged to patch. All users are advised to upgrade to the latest long-term support release and apply the patch.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 6.1 · esriNVD modified 2026-10-12 16:10

Affected (CPE criteria) 23

  • cpe:2.3:a:esri:portal_for_arcgis:*:*:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:-:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2024_update1:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2024_update2:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update1:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update2:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update3:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2026_update2:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.2:*:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:-:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update1:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update2:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update3:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2026_update2:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.4:*:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.5:-:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.5:security_2026_update1:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:11.5:security_2026_update2:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:12.0:-:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:12.0:security_2026_update1:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:12.0:security_2026_update2:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:12.1:-:*:*:*:*:*:*
  • cpe:2.3:a:esri:portal_for_arcgis:12.1:security_2026_update2:*:*:*:*:*:*

References 1