CVE-2026-22863

HIGH

7.5

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung7.5

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht1/15/2026

Zuletzt geandert1/21/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

deno:deno

Schwachen (CWE)

CWE-325

Referenzen

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)

IOC Korrelationen

Keine Korrelationen erfasst

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