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9.3 Critique

CVE-2026-59866 Kiota is an OpenAPI based HTTP Client code generator

Description

Kiota is an OpenAPI based HTTP Client code generator. Prior to 1.29.1 and 1.32.5, Kiota emitted x-ms-kiota-info clientClassName and clientNamespaceName values without identifier or path sanitization as both generated client class or namespace names and generated output path components when `kiota generate` ran without -c/--class-name, allowing an attacker-controlled or compromised OpenAPI description to write generated source outside the -o output directory and inject arbitrary text into generated class or namespace declarations. This issue is fixed in version 1.29.1 and 1.32.5 by GenerationConfiguration.SanitizeClientClassName and SanitizeClientNamespaceName.

Produits et versions touchés

Produit Versions touchées Corrigé en
kiota 1.30 1.30.0 → < 1.31.1 1.31.1
kiota 1.29 premières → < 1.29.1 1.29.1

Références

Chronologie

  1. Publiée
  2. Dernière modification
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