{"id":"CVE-2026-48038","revision":"16512e80cb7e411eac7b6e9e07bfc1a9","records":[{"revision":"16512e80cb7e411eac7b6e9e07bfc1a9","observedAt":"2026-10-25T12:17:26.301+00:00","statement":{"source":"nvd","id":"CVE-2026-48038","aliases":[],"title":"joi is a schema description language and data validator for JavaScript. Prior to 17.13.4 and 18.2.1, denial of service is possible via an untrapped exception in services validating user-supplied JSON or object input with recursive link() sc…","description":"joi is a schema description language and data validator for JavaScript. Prior to 17.13.4 and 18.2.1, denial of service is possible via an untrapped exception in services validating user-supplied JSON or object input with recursive link() schemas. When validate() is called without try/catch in a request handler, deeply nested input can trigger an unhandled RangeError and potentially crash the process; lower-impact paths using validateAsync() or try/catch produce a RangeError instead of a structured ValidationError. This issue is fixed in versions 17.13.4 and 18.2.1.","state":0,"publishedAt":"2026-07-14T20:17:05.563+00:00","modifiedAt":"2026-10-24T21:10:00.13+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3,"severity":"MEDIUM"}],"references":["https://github.com/hapijs/joi/commit/97bd51de94d595a2d8949eb3bec0dbdd2f8a7a74","https://github.com/hapijs/joi/commit/fc146a628ab9cc250854407722d9f8738c9548e7","https://github.com/hapijs/joi/pull/3113","https://github.com/hapijs/joi/security/advisories/GHSA-q7cg-457f-vx79"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-48038","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Awaiting Analysis","weaknesses":["CWE-248"],"productCriteria":[],"sourceDates":{"published":"2026-07-14T20:17:05.563","lastModified":"2026-10-24T21:10:00.130"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-48038","identifiers":["CVE-2026-48038"]},"retained":false,"historicalAffected":[]}],"coverage":[]}