CVE-2021-44161

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

View on CVE.org

Published Dec 29, 2021 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Changing

MOTP(Mobile One Time Password)

affected

Version	Status	Constraints
`next of 3.5`	affected	< unspecified

Configuration 1 [-]

cpe:2.3:a:changingtec:motp:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Contact tech support from Changing.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-31011	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.

Metrics

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.512% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html

History

No history.

Subscriptions

Changingtec Motp

Weaknesses

CWE-89

Sources

CVE record Updated: Sep 16, 2024, 4:38 PM

Status: PUBLISHED
Assigner: twcert
Published: Dec 29, 2021, 7:15 AM
Updated: Sep 16, 2024, 4:38 PM
Reserved: Nov 23, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:11 AM

Status: Modified
Published: Dec 29, 2021, 8:15 AM
Modified: Jun 17, 2026, 4:11 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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