# @orval/core (npm) vulnerabilities

2 known vulnerabilities (2 critical), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 8.47.0 (Nov 7, 2026): no advisory affects it
- Newest unaffected release: 8.47.0 (Nov 7, 2026), the latest release
- Weekly downloads: 3.8M
- Dependents: 28
- Releases: 154 since 6.11.0 (Jan 6, 2023)
- Registry: https://www.npmjs.com/package/@orval/core
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-25141: 7.19.0 to 7.20.0 (7.21.0 is outside it); 8.0.0 to 8.1.0 (8.2.0 is outside it)
- CVE-2026-23947: 6.11.0-alpha.1 to 7.18.0 (7.19.0 is outside it); 8.0.0-rc.0 to 8.0.1 (8.0.2 is outside it)

## Advisories (2)

### [CVE-2026-25141](https://cve.now/CVE-2026-25141): Orval has a code injection via unsanitized x-enum-descriptions uing JS comments

- Severity: Critical 9.3
- Published: Jan 30, 2026
- Affected: from 7.19.0, fixed in 7.21.0; from 8.0.0, fixed in 8.2.0.
- Fixed in 7.21.0 (released Jan 30, 2026, the day of disclosure) and 8.2.0 (released Jan 30, 2026, the day of disclosure).
- The latest release, 8.47.0, is not affected.
- 0.5% of @orval/core downloads last week were affected versions (17.8K).

### [CVE-2026-23947](https://cve.now/CVE-2026-23947): Orval MCP client is vulnerable to code injection via unsanitized x-enum-descriptions in enum generation

- Severity: Critical 9.3
- Published: Jan 20, 2026
- Affected: from 8.0.0-rc.0, fixed in 8.0.2; fixed in 7.19.0.
- Fixed in 7.19.0 (released Jan 21, 2026, 1 day after disclosure) and 8.0.2 (released Jan 19, 2026, 1 day before disclosure).
- The latest release, 8.47.0, is not affected.
- 10% of @orval/core downloads last week were affected versions (414.4K).

---

Source: cve.now
Built by [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.
Page: https://cve.now/packages/npm/@orval/core
Site guide for agents: https://cve.now/llms.txt
Uses NVD data; not endorsed by NVD.