# CVE-2025-15621

> Vulnerability.

## Description

Insufficiently Protected Credentials in Sparx Systems Pty Ltd. Sparx Enterprise Architect. Client does not verify the receiver of OAuth2 credentials during OpenID authentication

## Key facts

- **CVE ID:** CVE-2025-15621
- **Published:** 2026-04-16
- **CWE codes:** CWE-522

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-15621

## Citation

> AI Analytics. CVE-2025-15621. Retrieved 2026-08-22 from https://api.ai-analytics.org/cve/CVE-2025-15621. Derived from NIST NVD. Licensed CC0.

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