arcgis-web-shell

ArcGIS Web Shell via Geoprocessing Service This repository contains an ArcGIS geoprocessing service definition that publishes a Python toolbox as a command-execution task. It is intended for authorized security testing. Do not publish or use this service on systems where you do not have explicit...

CVE-2026-50095

There is a stored cross site scripting issue in Esri ArcGIS Server 11.1 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser. A patch is provided for...

CVE-2026-33521

There is s denial of service vulnerability in Esri ArcGIS Server versions 12.0 and prior that may allow a remote, unauthenticated attacker to supply crafted requests that may, under exceptional circumstances, consume all available worker threads and deny service to users. A patch is provided for...

CVE-2026-33522

Esri ArcGIS Server versions 11.3 to 12.0 ONLY allows a remote, unauthenticated attacker to update service metadata. A patch is provided for ArcGIS Server software in General Availability and Extended support status, which includes versions 12.0, 11.5, and 11.3. Other versions are in mature or...

CVE-2026-10757

There is a SQL injection vulnerability in Esri ArcGIS Server versions 12.1 and earlier on Windows and Linux that may allow a remote attacker with privileges to access the service which could, depending on the service being configured in a non-default access configuration “public”, include an...

EUVD-2026-110061

There is a stored cross site scripting issue in Esri ArcGIS Server 11.1 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser. A patch is provided for...

CVE-2026-50095

Esri ArcGIS Server versions 11.1 and earlier on Windows and Linux are vulnerable to a stored cross-site scripting (XSS) issue. In certain configurations, a remote unauthenticated attacker can store files containing malicious code that executes within a victim's browser. Remediation is available v...

CVE-2026-50095 BUG-000187165 - ArcGIS Server has a security vulnerability.

There is a stored cross site scripting issue in Esri ArcGIS Server 11.1 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser. A patch is provided for...

CVE-2026-50095 BUG-000187165 - ArcGIS Server has a security vulnerability.

There is a stored cross site scripting issue in Esri ArcGIS Server 11.1 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser. A patch is provided for...

CVE-2026-33522 BUG-000182936 - ArcGIS Server has a security vulnerability.

Esri ArcGIS Server versions 11.3 to 12.0 ONLY allows a remote, unauthenticated attacker to update service metadata. A patch is provided for ArcGIS Server software in General Availability and Extended support status, which includes versions 12.0, 11.5, and 11.3. Other versions are in mature or...

CVE-2026-33522

Esri ArcGIS Server versions 11.3 through 12.0 are vulnerable to a security flaw allowing a remote, unauthenticated attacker to update service metadata . The root cause is identified as Improper Authorization (CWE-285). A patch is available for versions 12.0, 11.5, and 11.3 in General Availability...

EUVD-2026-110060

Esri ArcGIS Server versions 11.3 to 12.0 ONLY allows a remote, unauthenticated attacker to update service metadata. A patch is provided for ArcGIS Server software in General Availability and Extended support status, which includes versions 12.0, 11.5, and 11.3. Other versions are in mature or...

CVE-2026-33522 BUG-000182936 - ArcGIS Server has a security vulnerability.

Esri ArcGIS Server versions 11.3 to 12.0 ONLY allows a remote, unauthenticated attacker to update service metadata. A patch is provided for ArcGIS Server software in General Availability and Extended support status, which includes versions 12.0, 11.5, and 11.3. Other versions are in mature or...

CVE-2026-33521

A denial of service vulnerability exists in Esri ArcGIS Server versions 12.0 and prior. A remote, unauthenticated attacker can supply crafted requests that may, under exceptional circumstances, consume all available worker threads , resulting in a denial of service for users. Remediation is avail...

EUVD-2026-110059

There is s denial of service vulnerability in Esri ArcGIS Server versions 12.0 and prior that may allow a remote, unauthenticated attacker to supply crafted requests that may, under exceptional circumstances, consume all available worker threads and deny service to users. A patch is provided for...

CVE-2026-33521 BUG-000186514 - ArcGIS Server has a security vulnerability.

There is s denial of service vulnerability in Esri ArcGIS Server versions 12.0 and prior that may allow a remote, unauthenticated attacker to supply crafted requests that may, under exceptional circumstances, consume all available worker threads and deny service to users. A patch is provided for...

CVE-2026-33521 BUG-000186514 - ArcGIS Server has a security vulnerability.

There is s denial of service vulnerability in Esri ArcGIS Server versions 12.0 and prior that may allow a remote, unauthenticated attacker to supply crafted requests that may, under exceptional circumstances, consume all available worker threads and deny service to users. A patch is provided for...

CVE-2026-10757 BUG-000187511 - ArcGIS Server has a security vulnerability.

There is a SQL injection vulnerability in Esri ArcGIS Server versions 12.1 and earlier on Windows and Linux that may allow a remote attacker with privileges to access the service which could, depending on the service being configured in a non-default access configuration “public”, include an...

EUVD-2026-110057

There is a SQL injection vulnerability in Esri ArcGIS Server versions 12.1 and earlier on Windows and Linux that may allow a remote attacker with privileges to access the service which could, depending on the service being configured in a non-default access configuration “public”, include an...

CVE-2026-10757

A SQL injection vulnerability exists in Esri ArcGIS Server versions 12.1 and earlier on Windows and Linux . An attacker with access to the service—which could include an anonymous attacker if the service is configured with "public" access—can execute unauthorized database-specific functions. Patc...