CVE-2021-44161 - CVE House
Back to Database
Status published High CVE-2021-44161

Changing Information Technology Inc. MOTP(Mobile One Time Password) - SQL Injection

Vulnerability Description

Changing MOTP (Mobile One Time Password) system’s specific function parameter has insufficient validation for user input. A attacker in local area network can perform SQL injection attack to read, modify or delete backend database without authentication.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-44161

Credits & Attribution

No credits recorded in the NVD database.

References

More from Changing

View All →
CVE-2025-8861
Changing｜TSA - Missing Authentication
Critical 9.3
CVE-2025-8858
Changing｜Clinic Image System - SQL Injection
High 8.7
CVE-2025-8857
Changing｜Clinic Image System - Use of Hard-coded Credentials
Critical 9.3

Affected Vendor

Affected Software

MOTP(Mobile One Time Password)
Vulnerable Versions:
next of 3.5

Timeline

Official Publish: December 29th, 2021
Last Modified: September 16th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-89

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1059 Command and Scripting Interpreter
Execution
T1213.006 Databases
Collection
T1485 Data Destruction
Impact