SEPTEMBER 17, 2026
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Case File

CVE-2026-71865

CRITICAL · CVSS 9.3 EPSS 0.48% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-19 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

Orval versions prior to 8.21.0 are vulnerable due to improper handling of double quotes in query parameter names, leading to unsafe JavaScript code execution when the generated zod schema is imported. This critical vulnerability can impact developers, CI/CD pipelines, and application environments, allowing attackers to execute arbitrary code. Organizations using affected versions should prioritize upgrading to version 8.21.0 or later to mitigate this risk.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-71865
Severity
CRITICAL
CVSS
9.3
EPSS
0.48%
Java

Original NVD Description

Orval generates type-safe JavaScript clients in TypeScript from OpenAPI v3 and Swagger v2 specifications. Prior to 8.21.0, a double quote in a query parameter name is emitted into the generated request-validation zod.object({...}) schema without safe encoding. This permits attacker-controlled JavaScript to be evaluated when the generated zod schema module is imported, resulting in code execution in the developer, CI, test, or application environment. The affected code is packages/zod/src/index.ts and query request-validation generation. This issue is fixed in version 8.21.0.