orval versions before 8.29.0 contain a code injection vulnerability in the @orval/hono generator that fails to escape OpenAPI path values in single-quoted route literals. Attackers can craft an OpenAPI document with an apostrophe in a static path segment to inject arbitrary JavaScript code that executes when the generated TypeScript module is imported.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Orval Orval
cpe:2.3:a:orval:orval:*:*:*:*:*:*:*:*
|
— |
8.29.0
|
References 7
https://github.com/orval-labs/orval
disclosure@vulncheck.com
https://github.com/orval-labs/orval/blob/v8.28.1/packages/hono/src/index.ts#L16…
disclosure@vulncheck.com
https://github.com/orval-labs/orval/commit/155a5b7a38ff6886020cbc4c292db57c2793…
disclosure@vulncheck.com
https://github.com/orval-labs/orval/commit/d346d94a660e50a2f8d0f7c17fee2c4c69d8…
disclosure@vulncheck.com
https://github.com/orval-labs/orval/pull/4006
disclosure@vulncheck.com
https://github.com/orval-labs/orval/security/advisories/GHSA-g4mf-q5hw-f9j9
disclosure@vulncheck.com
https://www.vulncheck.com/advisories/orval-orval-hono-before-8.29.0-code-inject…
disclosure@vulncheck.com