VULNERABILITY INTELLIGENCE

CVE-2026-69229

CVSS score5.4 MEDIUM
EPSS probability0.27%
CISA KEVNot currently listed
Published2026-08-21
Last modified2026-10-12
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Description

There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 12.0 and prior that allows a remote, authenticated attacker to insert arbitrary HTML into the Portal for ArcGIS Home application. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5 and 12.0 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

Weakness classification

  • psirt@esri.com: CWE-79

Primary references