P4Verified

CVE-2026-107721: fast-jwt < 6.3.0

CVE-2026-107721 affects fast-jwt. CVSS 3.1 base score 5.9 (MEDIUM, Vendor/CNA). Affected range: <= 6.2.4. Fixed version: 6.3.0.

Affected technology

fast-jwt · < 6.3.0
nearform

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · High privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 5.9/10) rates confidentiality and integrity impact as high; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-09 03:15:32.159421+00:00

CWE: CWE-613, CWE-682
Product: fast-jwt
CCR priority: 23.6 /100 (P4)
CVSS 3.1: 5.9 /10 · CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N · Vendor/CNA
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-09 03:17:07.463462+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-09 03:13:32.966430+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-107721.html