CVE-2026-48038

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 reque...

CVE-2026-48038 joi: Uncaught RangeError on deeply nested input through recursive `link()` schemas

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 reque...

CVE-2026-48038

A flaw was found in joi, a JavaScript data validation library. When validating deeply nested input against recursive link schemas, an uncaught RangeError is thrown due to excessive stack depth. If the application does not wrap validate calls in a try/catch block, this unhandled exception crashes...

NPM: joi has an uncaught RangeError on deeply nested input through recursive `link()` schemas

NPM: joi has an uncaught RangeError on deeply nested input through recursive link schemas vulnerability discovered by ? in WordPress Npm joi versions 17.13.4...

Open Redirects

joi is vulnerable to open redirect attacks. This is due to the library not checking for relative uri pathing...