CVE-2021-42333 - Vulnerability Details - OpenCVE

Description

The Easytest contains SQL injection vulnerabilities. After obtaining user’s privilege, remote attackers can inject SQL commands into the parameters of the learning history page to access all database and obtain administrator permissions.

Published: 2021-10-15

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

Huachu Digital Technology Co.,Ltd.

Easytest

affected

Version	Status	Constraints
`1705`	affected	—

Configuration 1 [-]

cpe:2.3:a:huaju:easytest_online_learning_test_platform:1705:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update Easytest to version 2100

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-29307	The Easytest contains SQL injection vulnerabilities. After obtaining user’s privilege, remote attackers can inject SQL commands into the parameters of the learning history page to access all database and obtain administrator permissions.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00238.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.twcert.org.tw/tw/cp-132-5203-00de8-1.html

History

No history.

Subscriptions

Huaju Easytest Online Learning Test Platform

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2021-10-15T12:10:35.859Z

Updated: 2024-09-16T23:56:50.380Z

Reserved: 2021-10-12T00:00:00.000Z

Link: CVE-2021-42333

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-10-15T12:15:07.827

Modified: 2024-11-21T06:27:37.587

Link: CVE-2021-42333

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-89

{"containers": {"cna": {"affected": [{"product": "Easytest", "vendor": "Huachu Digital Technology Co.,Ltd.", "versions": [{"status": "affected", "version": "1705"}]}], "datePublic": "2021-10-15T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The Easytest contains SQL injection vulnerabilities. After obtaining user\u2019s privilege, remote attackers can inject SQL commands into the parameters of the learning history page to access all database and obtain administrator permissions."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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": "2021-10-15T12:10:35.000Z", "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.twcert.org.tw/tw/cp-132-5203-00de8-1.html"}], "solutions": [{"lang": "en", "value": "Update Easytest to version 2100"}], "source": {"advisory": "TVN-202110005", "discovery": "EXTERNAL"}, "title": "Huachu Digital Technology Co.,Ltd. Easytest - SQL Injection-1", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "TWCERT/CC", "ASSIGNER": "cve@cert.org.tw", "DATE_PUBLIC": "2021-10-15T11:57:00.000Z", "ID": "CVE-2021-42333", "STATE": "PUBLIC", "TITLE": "Huachu Digital Technology Co.,Ltd. Easytest - SQL Injection-1"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Easytest", "version": {"version_data": [{"version_affected": "=", "version_value": "1705"}]}}]}, "vendor_name": "Huachu Digital Technology Co.,Ltd."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Easytest contains SQL injection vulnerabilities. After obtaining user\u2019s privilege, remote attackers can inject SQL commands into the parameters of the learning history page to access all database and obtain administrator permissions."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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-132-5203-00de8-1.html", "refsource": "MISC", "url": "https://www.twcert.org.tw/tw/cp-132-5203-00de8-1.html"}]}, "solution": [{"lang": "en", "value": "Update Easytest to version 2100"}], "source": {"advisory": "TVN-202110005", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:30:38.290Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.twcert.org.tw/tw/cp-132-5203-00de8-1.html"}]}]}, "cveMetadata": {"assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "cveId": "CVE-2021-42333", "datePublished": "2021-10-15T12:10:35.859Z", "dateReserved": "2021-10-12T00:00:00.000Z", "dateUpdated": "2024-09-16T23:56:50.380Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:huaju:easytest_online_learning_test_platform:1705:*:*:*:*:*:*:*", "matchCriteriaId": "63605331-63BE-4B6B-9E62-43179A48FAAB", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The Easytest contains SQL injection vulnerabilities. After obtaining user\u2019s privilege, remote attackers can inject SQL commands into the parameters of the learning history page to access all database and obtain administrator permissions."}, {"lang": "es", "value": "Easytest contiene vulnerabilidades de inyecci\u00f3n SQL. Despu\u00e9s de alcanzar privilegios de usuario, unos atacantes remotos pueden inyectar comandos SQL en los par\u00e1metros de la p\u00e1gina del historial de aprendizaje para acceder a toda la base de datos y obtener permisos de administrador"}], "id": "CVE-2021-42333", "lastModified": "2024-11-21T06:27:37.587", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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": "2021-10-15T12:15:07.827", "references": [{"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-5203-00de8-1.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-5203-00de8-1.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "twcert@cert.org.tw", "type": "Secondary"}]}