CVE-2026-22863

HIGH

7.5

Descripcion

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Before 2.6.0, node:crypto doesn't finalize cipher. The vulnerability allows an attacker to have infinite encryptions. This can lead to naive attempts at brute forcing, as well as more refined attacks with the goal to learn the server secrets. This vulnerability is fixed in 2.6.0.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado1/15/2026

Ultima modificacion1/21/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

deno:deno

Debilidades (CWE)

CWE-325

Referencias

https://github.com/denoland/deno/releases/tag/v2.6.0(security-advisories@github.com)

https://github.com/denoland/deno/security/advisories/GHSA-5379-f5hf-w38v(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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