# CVE-2026-33518

> Vulnerability · severity: **CRITICAL** (CVSS 9.8).

## Description

An incorrect privilege assignment vulnerability exists in Esri Portal for ArcGIS 11.5 in Windows and Linux that allows highly privileged users to create developer credentials that may grant more privileges than expected.

## Key facts

- **CVE ID:** CVE-2026-33518
- **Published:** 2026-04-21
- **CVSS severity:** CRITICAL
- **CVSS base score:** 9.8
- **CWE codes:** CWE-266

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-33518

## Citation

> AI Analytics. CVE-2026-33518. Retrieved 2026-07-23 from https://api.ai-analytics.org/cve/CVE-2026-33518. Derived from NIST NVD. Licensed CC0.

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