Critical (9.8). EPSS 0.5% chance of exploitation in the next 30 days.
Authentication Bypass Using an Alternate Path or Channel vulnerability in Deryck User Toolkit user-toolkit allows Authentication Bypass.This issue affects User Toolkit: from n/a through <= 1.2.3.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)