CRITICALVulnerability
Verified
Global
NVD CRITICAL: CVE-2026-108551 — openapi-typescript-codegen through 0.31.0 contains a code injection vulnerabilit...
·Source: NIST NVD
Updated:
Executive Summary
openapi-typescript-codegen through 0.31.0 contains a code injection vulnerability that allows attackers controlling an OpenAPI document to inject JavaScript by supplying unescaped values interpolated into single-quoted string literals. Attackers can embed a single quote in path keys, parameter names, servers[0].url, or info.version to execute arbitrary JavaScript when generated clients are importe
Analysis
openapi-typescript-codegen through 0.31.0 contains a code injection vulnerability that allows attackers controlling an OpenAPI document to inject JavaScript by supplying unescaped values interpolated into single-quoted string literals. Attackers can embed a single quote in path keys, parameter names, servers[0].url, or info.version to execute arbitrary JavaScript when generated clients are imported or service methods called. CVSS Score: 9.8. Published: 2026-10-10T15:16:58.273.