cvedb.io
CVE-2026-30837
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-03-10T21:16:47.070 · Last modified 2026-06-17T10:33:00.227

Summary

Elysia is a Typescript framework for request validation, type inference, OpenAPI documentation and client-server communication. Prior to 1.4.26 , t.String({ format: 'url' }) is vulnerable to ReDoS. Repeating a partial url format (protocol and hostname) multiple times cause regex to slow down significantly. This vulnerability is fixed in 1.4.26.

Affected products

elysiajs — elysia

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.