CVE-2023-23192

HIGH

IS Decisions UserLock MFA 11.01 - Authentication Bypass via Scheduled Task

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2023-23192. PoCs published by pinarsadioglu.

AI-analyzed exploit summary The repository describes a vulnerability in Userlock MFA where an attacker with administrative privileges can bypass MFA by creating a scheduled task that executes at logon. The exploit leverages the Windows Task Scheduler to execute commands before MFA is enforced.

Description

IS Decisions UserLock MFA 11.01 is vulnerable to authentication bypass using scheduled task.

Exploits (1)

nomisec WRITEUP 13 stars
by pinarsadioglu · poc
https://github.com/pinarsadioglu/CVE-2023-23192

The repository describes a vulnerability in Userlock MFA where an attacker with administrative privileges can bypass MFA by creating a scheduled task that executes at logon. The exploit leverages the Windows Task Scheduler to execute commands before MFA is enforced.

Classification
Writeup 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: Userlock MFA (versions <= 11.0.1.40)
Auth required
Prerequisites: Administrator or Root privileges on the target system
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Scores

CVSS v3 7.2
EPSS 0.0148
EPSS Percentile 70.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-863
Status published
Products (1)
isdecisions/userlock 11.0.1
Published Mar 23, 2023
Tracked Since Feb 18, 2026