PT-2026-78549

Name of the Vulnerable Software and Affected Versions Orval versions prior to 8.21.0 Description Orval generates type-safe JavaScript clients in TypeScript from OpenAPI v3 and Swagger v2 specifications. A double quote in a query parameter name is emitted into the generated request-validation...

CVE-2026-67531

FrontMCP is a TypeScript-first framework for the Model Context Protocol MCP. Prior to 1.5.7, the sandboxed codecall:execute tool exposes live host Zod schema instances to the script via getTool, and because Zod v4 defines zod as a non-configurable, non-writable own property, the ECMAScript Proxy...

CVE-2026-67531 FrontMCP: CodeCall sandbox escape -> host RCE via live Zod schema exposure by getTool

FrontMCP is a TypeScript-first framework for the Model Context Protocol MCP. Prior to 1.5.7, the sandboxed codecall:execute tool exposes live host Zod schema instances to the script via getTool, and because Zod v4 defines zod as a non-configurable, non-writable own property, the ECMAScript Proxy...

CVE-2026-67531 FrontMCP: CodeCall sandbox escape -> host RCE via live Zod schema exposure by getTool

FrontMCP is a TypeScript-first framework for the Model Context Protocol MCP. Prior to 1.5.7, the sandboxed codecall:execute tool exposes live host Zod schema instances to the script via getTool, and because Zod v4 defines zod as a non-configurable, non-writable own property, the ECMAScript Proxy...

CVE-2026-67531

CVE-2026-67531 affects FrontMCP before 1.5.7. The sandboxed codecall:execute tool could leak live host Zod schema instances to scripts via getTool, and due to Zod v4 _zod being non-configurable/non-writable, the ECMAScript Proxy invariant returned the raw host object. This allowed a script to rea...

@kentcdodds/workshop-app (>=1.41.0, <=1.46.7), remix-server-kit (>=3.0.0-beta1, <=3.0.0-beta4) potentially affected by CVE-2024-32866 via @conform-to/zod (>=0.5.1, <=0.7.4)

@conform-to/zod NPM version =0.5.1, =1.41.0, =3.0.0-beta1, =3.0.0-beta4 Source cves: CVE-2024-32866 Source advisory: OSV:GHSA-624G-8QJG-8QXF...