{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "8.14.0"
              },
              {
                "fixed": "8.29.0"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "43954fdc62eab13e4335a9d16c631a1312ebb5fd"
            },
            {
              "fixed": "3ea429d1161c0470cf34c08052821214ad908835"
            }
          ],
          "repo": "https://github.com/orval-labs/orval",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-q7f2-jg6j-r867"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-94"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/96xxx/CVE-2026-96755.json"
  },
  "details": "orval versions 8.14.0 through 8.28.1 contain a code injection vulnerability in the @orval/effect generator that converts OpenAPI schema defaults into template literals. Attackers can inject arbitrary JavaScript expressions via schema defaults containing ${...} syntax, which are executed at module scope when the generated code is built or imported.",
  "id": "CVE-2026-96755",
  "modified": "2026-09-25T03:30:58.321335074Z",
  "published": "2026-09-23T16:23:52.011Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/96xxx/CVE-2026-96755.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/orval-labs/orval/security/advisories/GHSA-q7f2-jg6j-r867"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-96755"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/orval-orval-effect-8.14.0-through-8.28.1-code-injection"
    },
    {
      "type": "FIX",
      "url": "https://github.com/orval-labs/orval/commit/d346d94a660e50a2f8d0f7c17fee2c4c69d8dc23"
    },
    {
      "type": "FIX",
      "url": "https://github.com/orval-labs/orval/pull/3995"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/orval-labs/orval"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/orval-labs/orval/blob/v8.28.1/packages/effect/src/index.ts#L298-L302"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "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",
      "type": "CVSS_V4"
    }
  ],
  "summary": "orval @orval/effect 8.14.0 through 8.28.1 Code Injection"
}