Description (CNA)
Kiota is an OpenAPI based HTTP Client code generator. Prior to 1.29.1 and 1.32.0, Kiota's Ruby generator embedded OpenAPI default fields, property names, and other schema-derived strings through CodeMethodWriter.cs and SanitizeForQuotedLiteral() in Writers/StringExtensions.cs into Ruby double-quoted literals without escaping #, allowing attacker-controlled #{expr}, #$var, or #@var interpolation markers to inject arbitrary Ruby code into generated model classes. This issue is fixed in version 1.29.1 and 1.32.0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| microsoft / kiota | affected >= 1.30.0, < 1.31.1; affected < 1.29.1 |
CWE
CWE-94
References
- https://github.com/microsoft/kiota/security/advisories/GHSA-xg2h-5xr2-29jw
- https://github.com/microsoft/kiota/pull/7746
- https://github.com/microsoft/kiota/commit/fee1b648bb4394ba7ba72de9c0ce4f2a0bad0cb6
- https://github.com/microsoft/kiota/releases/tag/v1.32.0
ADP enrichment
No English description supplied.
No references supplied.