CVE-2026-69226
Portal for ArcGIS has a security vulnerability
- State
- Published
- Severity
- 6.5 Medium
- Published
- Oct 13, 2026
- Updated
- Oct 13, 2026
- Reserved
- Aug 3, 2026
Description
A flaw in Portal for ArcGIS allows unauthenticated users to create new accounts through the sharing endpoint even when self-service account registration is disabled (disableSignup=true). An attacker can bypass the intended restriction by manipulating the signup workflow, resulting in unauthorized account creation.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N | Esri |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
Portal for ArcGISEsri |
|
References
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