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CVE-2026-33518

CRITICAL
9.8
CVSS 3.1
Description
An incorrect privilege assignment vulnerability exists in Esri Portal for ArcGIS 11.5 in Windows and Linux that allows highly privileged users to create developer credentials that may grant more privileges than expected.

Metadata

CVE ID
CVE-2026-33518
State
PUBLISHED
Assigner
Esri
Reserved
2026-03-20 17:25 UTC
Published
2026-04-21 20:37 UTC
Last updated
2026-04-23 03:56 UTC
Primary CWE
CWE-266
CWE-266: Incorrect Privilege Assignment (4.19.1)
Vendor / Product
Esri / Portal for ArcGIS
Sources
cve.org  ·  NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
Esri Portal for ArcGIS Windows,Linux 11.5
Weakness (CWE)
CWESourceDescription
CWE-266 cna CWE-266: Incorrect Privilege Assignment (4.19.1)
CVSS scores (1)
ScoreSeverityVersionSourceVector
9.8 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References (1)
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