CVE-2021-44161 - Vulnerability Details - OpenCVE

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.

Published: 2021-12-29

Score: 8.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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.

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.

The EPSS score is 0.00193.

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

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2021-12-29T07:15:16.708Z

Updated: 2024-09-16T16:38:54.142Z

Reserved: 2021-11-23T00:00:00.000Z

Link: CVE-2021-44161

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-29T08:15:06.890

Modified: 2024-11-21T06:30:28.373

Link: CVE-2021-44161

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-89

{"containers": {"cna": {"affected": [{"product": "MOTP(Mobile One Time Password)", "vendor": "Changing", "versions": [{"lessThan": "unspecified", "status": "affected", "version": "next of 3.5", "versionType": "custom"}]}], "datePublic": "2021-12-28T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Changing MOTP (Mobile One Time Password) system\u2019s 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": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-89", "description": "CWE-89 SQL Injection", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-12-29T07:15:16.000Z", "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html"}], "solutions": [{"lang": "en", "value": "Contact tech support from Changing."}], "source": {"advisory": "TVN-202112003", "discovery": "EXTERNAL"}, "title": "Changing Information Technology Inc. MOTP(Mobile One Time Password) - SQL Injection", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "TWCERT/CC", "ASSIGNER": "cve@cert.org.tw", "DATE_PUBLIC": "2021-12-28T01:55:00.000Z", "ID": "CVE-2021-44161", "STATE": "PUBLIC", "TITLE": "Changing Information Technology Inc. MOTP(Mobile One Time Password) - SQL Injection"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "MOTP(Mobile One Time Password)", "version": {"version_data": [{"version_affected": ">", "version_value": "3.5"}]}}]}, "vendor_name": "Changing"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Changing MOTP (Mobile One Time Password) system\u2019s 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."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-89 SQL Injection"}]}]}, "references": {"reference_data": [{"name": "https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html", "refsource": "MISC", "url": "https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html"}]}, "solution": [{"lang": "en", "value": "Contact tech support from Changing."}], "source": {"advisory": "TVN-202112003", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T04:17:23.595Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html"}]}]}, "cveMetadata": {"assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "cveId": "CVE-2021-44161", "datePublished": "2021-12-29T07:15:16.708Z", "dateReserved": "2021-11-23T00:00:00.000Z", "dateUpdated": "2024-09-16T16:38:54.142Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:changingtec:motp:*:*:*:*:*:*:*:*", "matchCriteriaId": "9B4F0A91-88EE-43A0-9167-9985D2F85684", "versionStartIncluding": "3.5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Changing MOTP (Mobile One Time Password) system\u2019s 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."}, {"lang": "es", "value": "El par\u00e1metro de la funci\u00f3n espec\u00edfica del sistema MOTP (Mobile One Time Password) presenta una comprobaci\u00f3n insuficiente de la entrada del usuario. Un atacante en la red de \u00e1rea local puede llevar a cabo un ataque de inyecci\u00f3n SQL para leer, modificar o eliminar la base de datos del backend sin autenticaci\u00f3n"}], "id": "CVE-2021-44161", "lastModified": "2024-11-21T06:30:28.373", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "twcert@cert.org.tw", "type": "Secondary"}]}, "published": "2021-12-29T08:15:06.890", "references": [{"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "twcert@cert.org.tw", "type": "Secondary"}]}