CVE-2025-15622
Medium
Description
Insufficiently Protected Credentials vulnerability in Sparx Systems Pty Ltd. Sparx Enterprise Architect. Client reveals plaintext OAuth2 client secretDesktop client decodes the secret and uses the plaintext secret to exchange it into an access and id tokens as part of the OpenID authentication flow.
SeverityMedium
CVSS6.2
Exploit probability5. percentile0.2%
ProductSparx Enterprise Architect
PublishedApr 17, 2026
First seenApr 17, 2026
Weakness typeCWE-522CWE-522
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Sparx Systems Pty Ltd. Sparx Enterprise Architect | 16.1.1627 | — |
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