PT-2026-55968 · Esri · Arcgis Server

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CVE-2026-9182

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Published

2026-07-06

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Updated

2026-07-08

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions ArcGIS Server versions prior to 12.0
Description An unrestricted file upload issue exists where an unauthenticated attacker can upload a crafted file to the affected endpoint. This could allow for arbitrary file upload, potentially enabling further attacks.
Recommendations Update ArcGIS Server to version 12.0 or later.

Fix

Unrestricted File Upload

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Weakness Enumeration

Related Identifiers

CVE-2026-9182

Affected Products

Arcgis Server