CVE-2021-29093

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CVSS 3.1

6.8 medium

EPSS

<1%p59

Published

Mar 25, 2021 (Mar 25, 2021)

Modified

Jun 17, 2026

Description

A use-after-free vulnerability when parsing a specially crafted file in Esri ArcGIS Server 10.8.1 (and earlier) allows an authenticated attacker with specialized permissions to achieve arbitrary code execution in the context of the service account.

Vendors: esri
Products: arcgis server
Weakness: CWE-416
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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