CVE-2026-96754
criticalorval 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 rout…
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.
CVSS
9.8
9.8 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Severity source: NVD CVSS v3.1 (disclosure@vulncheck.com)
Timeline (UTC)
Published: 2026-09-23 17:17
Modified: 2026-09-29 02:16
NVD status: Deferred
Last synced 2 days ago
Verified against the source API 2026-10-27 06:55 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/orval-labs/orval disclosure@vulncheck.com
- https://github.com/orval-labs/orval/blob/v8.28.1/packages/hono/src/index.ts#L169-L175 disclosure@vulncheck.com
- https://github.com/orval-labs/orval/commit/155a5b7a38ff6886020cbc4c292db57c2793e6b6 disclosure@vulncheck.com
- https://github.com/orval-labs/orval/commit/d346d94a660e50a2f8d0f7c17fee2c4c69d8dc23 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-injection-via-ope... disclosure@vulncheck.com
- https://github.com/orval-labs/orval/security/advisories/GHSA-g4mf-q5hw-f9j9 134c704f-9b21-4f2e-91b3-4a467353bcc0
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:55 UTC · record ↗