CVE-2026-93690
Gravedad CVSS v4.0:
ALTA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
18/09/2026
Última modificación:
22/09/2026
Descripción
*** Pendiente de traducción *** uri-js through 4.4.1 contains a denial of service vulnerability in the removeDotSegments function that loops infinitely when a path segment begins with Unicode line or paragraph separators. Attackers can trigger this by calling removeDotSegments directly or through normalize/resolve functions with IRI handling enabled, causing the Node.js event loop to block indefinitely until heap exhaustion.
Impacto
Puntuación base 4.0
8.70
Gravedad 4.0
ALTA
Puntuación base 3.x
7.50
Gravedad 3.x
ALTA
Referencias a soluciones, herramientas e información
- https://github.com/garycourt/uri-js
- https://github.com/garycourt/uri-js/blob/4.4.0/src/uri.ts#L349
- https://github.com/garycourt/uri-js/blob/4.4.0/src/uri.ts#L352-L376
- https://github.com/garycourt/uri-js/issues/105
- https://www.npmjs.com/package/uri-js/v/4.4.1
- https://www.vulncheck.com/advisories/uri-js-through-4.4.1-denial-of-service-via-removedotsegments
- https://github.com/garycourt/uri-js/issues/105