CVE-2026-54691
datamodel-code-generator vulnerable to SSRF via --url: no host/IP validation, follows redirects
- State
- Published
- Severity
- 8.2 High
- Published
- Jul 28, 2026
- Updated
- Jul 29, 2026
- Reserved
- Jun 15, 2026
Description
datamodel-code-generator generates Python data models from schema definitions. From 0.9.1 until 0.61.0, src/datamodel_code_generator/http.py http.get_body accepts --url targets and redirect chain targets without host/IP validation, allowing server-side request forgery against loopback, private, link-local, metadata, and other network-accessible resources. This issue is fixed in version 0.61.0.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.2 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N | GitHub_M |
Weaknesses
- CWE-918 Server-Side Request Forgery (SSRF)
Affected Products
| Product | Versions |
|---|---|
datamodel-code-generatorkoxudaxi |
|
References
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