CVE-2026-10759CWE-90

CVE-2026-10759

Medium · published October 13, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
15.0
In the wild
Unconfirmed
What it is

A flaw in Portal for ArcGIS could allow LDAP injection through administrative functionality that constructs Active Directory or LDAP search queries without sufficient input neutralization. An authenticated administrator could supply crafted input that modifies the intended LDAP query and causes unintended directory operations.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00247 · 15.0th percentile
Weakness
CWE-90 · Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Published
2026-10-13T21:17Z
References (1)
https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/september-2026-arcgis-security-bulletin · [email protected]
EPSS history
Timeline
  • 15 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 13 OCT 16:04Z
    BUG-000171040 Portal for ArcGIS has a security vulnerability
    cvelistv5
  • 13 OCT 16:04Z
    BUG-000171040 Portal for ArcGIS has a security vulnerability
    cvelistv5