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Medium severity5.3NVD Advisory· Published May 20, 2026

CVE-2026-2812

CVE-2026-2812

Description

ArcGIS Server contains an improper authentication vulnerability in an undocumented administrative endpoint. An unauthenticated attacker could exploit this issue by sending a crafted request to the endpoint. Successful exploitation may result in disruption of the web-based browsing interface. This issue affects ArcGIS Server 12.0 and earlier.

Affected products

2
  • Esri/Arcgis Serverinferred2 versions
    <=12.0+ 1 more
    • (no CPE)range: <=12.0
    • (no CPE)range: <=12.0

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

1

News mentions

0

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