Kiota: Unsafe oauth_card_path references in Kiota-generated API plugin manifests

Impact When generating an API plugin manifest from an attacker-controlled or compromised OpenAPI description, Kiota copies x-ai-capabilities.responsesemantics.oauthcardpath into the manifest without validating that it is a safe package-relative file reference. An attacker can supply...

GHSA-6GW6-RV2G-25MG Kiota: Unsafe oauth_card_path references in Kiota-generated API plugin manifests

Impact When generating an API plugin manifest from an attacker-controlled or compromised OpenAPI description, Kiota copies x-ai-capabilities.responsesemantics.oauthcardpath into the manifest without validating that it is a safe package-relative file reference. An attacker can supply...

PT-2026-106752

Name of the Vulnerable Software and Affected Versions Microsoft.OpenApi.Kiota versions 1.25.1 through 1.34.1 Microsoft.OpenApi.Kiota.Builder versions 1.25.1 through 1.34.1 Description Kiota, an OpenAPI based HTTP Client code generator, fails to validate the x-ai-capabilities.response...