CVE-2026-22785

orval generates type-safe JS clients (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification. Prior to 7.18.0, the MCP server generation logic relies on string manipulation that incorporates the summary field from the OpenAPI specification without proper validation or escaping. This allows an attacker to "break out" of the string literal and inject arbitrary code. This vulnerability is fixed in 7.18.0.

CVSS

No CVSS.

References

Link	Resource
https://github.com/orval-labs/orval/commit/80b5fe73b94f120a3a5561952d6d4b0f8d7e928d
https://github.com/orval-labs/orval/security/advisories/GHSA-mwr6-3gp8-9jmj

Configurations

No configuration.

History

No history.

Information

Published : 2026-01-12 19:16

Updated : 2026-01-13 14:03

NVD link : CVE-2026-22785

Mitre link : CVE-2026-22785

CVE.ORG link : CVE-2026-22785

JSON object : View

Products Affected

No product.

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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