CVE-2026-69234: medium-severity vulnerability in Esri Portal for ArcGIS
reflected cross site scripting vulnerability in Esri Portal for ArcGIS
Published · Updated
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 0.3%
exploitation probability
0.3%top 72% of all CVEs
observed exploitation
nono source reports it
There is a reflected cross site scripting vulnerability in Esri Portal for ArcGIS versions 11.5 and prior which may allow a remote, unauthenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the 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. Users working with ArcGIS Web App Builder developer edition are advised to migrate to ArcGIS Experience Builder, as ArcGIS Web App Builder developer edition is unsupported when this CVE is assigned.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
Esri · Portal for ArcGISRelated CVEs — Esri Portal for ArcGIS
In the same product, most dangerous first.
CVE-2024-25693CRITICALPortal for ArcGIS has a directory traversal vulnerability.EPSS 1.3%CVE-2022-38184HIGHThere is an improper access control vulnerability in Portal for ArcGIS versions 10.8.1EPSS 1.0%CVE-2022-38193MEDIUMCode injection issue in Portal for ArcGIS (10.7.1 and 10.8.1)EPSS 0.9%CVE-2026-13019CRITICALMissing AuthenticationEPSS 0.8%CVE-2021-29108HIGHThere is an privilege escalation vulnerability in organization-specific logins in Esri Portal for ArcGIS versions 10.9 and below.EPSS 0.8%CVE-2022-38203HIGHThe allowedProxyHosts property is not fully honored in ArcGIS Enterprise (10.8.1 and 10.7.1 only)EPSS 0.8%