CVEvulnerability
CVE-2026-96758
9.3 CRITICAL
Official page ↗
- Status
- Deferred
- Published
- 2026-09-23
- Last modified
- 2026-09-23
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 9.3 CRITICAL — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-94
Description
orval @orval/core before 8.28.0 contains a code injection vulnerability in the form-data serializer that fails to escape multipart property names in generated template literals. Attackers can inject ${...} expressions into OpenAPI schema property names that execute as live interpolation when the generated client builds FormData bodies with consumer process privileges.
Related
Weakness · CWE (1)
- CWE-94 Improper Control of Generation of Code weakness
References
- https://github.com/orval-labs/orval github.com
- https://github.com/orval-labs/orval/blob/v8.27.0/packages/core/src/getters/res-req-types.ts#L808 github.com
- https://github.com/orval-labs/orval/commit/975a769a76151354dead879feadfa3537ff065fe github.com
- https://github.com/orval-labs/orval/pull/3988 github.com
- https://github.com/orval-labs/orval/security/advisories/GHSA-jwhm-6748-j6pq github.com
- https://www.vulncheck.com/advisories/orval-orval-core-before-8.28.0-code-injection-via-form-data www.vulncheck.com
- https://github.com/orval-labs/orval/security/advisories/GHSA-jwhm-6748-j6pq github.com