CVE-2026-59861

The record

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 packages

Related vulnerabilities

• CVE-2026-114125 Storybook is a frontend workshop for building user interface components and pages in… CWE-94
• CVE-2026-113776 virtualenv is a tool for creating isolated virtual python environments. CWE-94
• CVE-2026-112100 A vulnerability was determined in DeepPavlov up to 1.7.0. CWE-94
• CVE-2026-112095 A flaw has been found in SourceCodester Inventory System 1.0. CWE-94
• CVE-2026-112042 A security flaw has been discovered in diem-project diem up to… CWE-94
• CVE-2026-112038 A vulnerability has been found in diem-project diem up to… CWE-94
• CVE-2026-111991 A security vulnerability has been detected in WongKinYiu yolov9 0.1. CWE-94
• CVE-2026-111986 A vulnerability was determined in AUTOMATIC1111 stable-diffusion-webui up to 1.10.1. CWE-94