orval before 8.29.0 fails to escape OpenAPI media-type keys when emitting them into single-quoted Content-Type string literals in generated code. Attackers can inject JavaScript through crafted media-type keys in OpenAPI specifications that executes when generated fetch operations or mock resolvers are invoked.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 23 Sep 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | orval before 8.29.0 fails to escape OpenAPI media-type keys when emitting them into single-quoted Content-Type string literals in generated code. Attackers can inject JavaScript through crafted media-type keys in OpenAPI specifications that executes when generated fetch operations or mock resolvers are invoked. | |
| Title | orval before 8.29.0 Code Injection via unescaped OpenAPI media-type | |
| First Time appeared |
Orval
Orval orval |
|
| Weaknesses | CWE-94 | |
| CPEs | cpe:2.3:a:orval:orval:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Orval
Orval orval |
|
| References |
|
|
| Metrics |
cvssV3_1
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-23T17:48:29.041Z
Reserved: 2026-09-23T15:58:30.841Z
Link: CVE-2026-96757
No data.
Status : Received
Published: 2026-09-23T17:17:24.923
Modified: 2026-09-23T17:17:24.923
Link: CVE-2026-96757
No data.
OpenCVE Enrichment
No data.
Weaknesses