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Description

ArcGIS Server contains an unrestricted file upload vulnerability. An unauthenticated attacker could exploit this issue by uploading a crafted file to the affected endpoint. Successful exploitation could allow arbitrary file upload.

PUBLISHED Reserved 2026-05-21 | Published 2026-07-06 | Updated 2026-07-06 | Assigner Esri




MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-434 Unrestricted Upload of File with Dangerous Type

Product status

Default status
unaffected

Any version
affected

References

www.esri.com/...nistration/may-2026-arcgis-security-bulletin

cve.org (CVE-2026-9182)

nvd.nist.gov (CVE-2026-9182)

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