Description (CNA)
Kiota is an OpenAPI based HTTP Client code generator. From 1.25.1 until 1.35.0, Kiota copies x-ai-capabilities.response_semantics.oauth_card_path from an attacker-controlled or compromised OpenAPI description into a generated API plugin manifest without validating that the value is a safe package-relative file reference. Parent-directory traversal, rooted paths, or absolute URIs can therefore reach a consuming host that resolves the reference, allowing the host to cross the intended plugin-package boundary or use an unintended authentication card. Kiota does not itself read a local file or execute code merely while generating the manifest, and impact requires downstream resolution of the unsafe reference. This issue is fixed in version 1.35.0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| microsoft / kiota | affected >= 1.25.1, < 1.35.0 |
| microsoft / Microsoft.OpenApi.Kiota | affected >= 1.25.1, < 1.35.0 |
| microsoft / Microsoft.OpenApi.Kiota.Builder | affected >= 1.25.1, < 1.35.0 |
CWE
CWE-22
References
- https://github.com/microsoft/kiota/security/advisories/GHSA-6gw6-rv2g-25mg
- https://github.com/microsoft/kiota/pull/8055
- https://github.com/microsoft/kiota/commit/fc0f219b8a665c4c69be8befcff035ba0eb8e4ce
- https://github.com/microsoft/kiota/releases/tag/v1.35.0
ADP enrichment
No English description supplied.
No references supplied.