VYPR
← All advisories
High severity7.5NVD Advisory· Published Mar 10, 2026· Updated Jun 17, 2026

CVE-2026-30837

CVE-2026-30837

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
elysianpm
< 1.4.261.4.26

Affected products

3
  • Elysiajs/Elysia2 versions
    cpe:2.3:a:elysiajs:elysia:*:*:*:*:*:node.js:*:*+ 1 more
    • cpe:2.3:a:elysiajs:elysia:*:*:*:*:*:node.js:*:*range: <1.4.26
    • (no CPE)range: < 1.4.26
  • ghsa-coords
    pkg:npm/elysia
    Range: < 1.4.26

Patches

Vulnerability mechanics

References

3

News mentions

0

No linked articles in our index yet.