CVE-2021-22856

ChanGate EnterPrise Co., Ltd property management system - SQL Injection

View on CVE.org

Published Feb 17, 2021 CVSS 3.1 · 9.8 Critical EPSS 1.5% KEV · Not listed

Description

The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege.

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

ChanGate EnterPrise Co., Ltd

property management system

affected

Version	Status	Constraints
`0`	affected	≤ 1.00

Configuration 1 [-]

cpe:2.3:a:changjia_property_management_system_project:changjia_property_management_system:1.00:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update CGE property management system to the latest version.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-9991	The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege.

Metrics

No CVSS v4.0

Attack Vector 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 Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 1.5% (1.488% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422
https://www.twcert.org.tw/tw/cp-132-4394-76d41-1.html

History

No history.

Subscriptions

Changjia Property Management System Project Changjia Property Management System

Weaknesses

CWE-89

Sources

CVE record Updated: Sep 17, 2024, 1:51 AM

Status: PUBLISHED
Assigner: twcert
Published: Feb 17, 2021, 10:45 AM
Updated: Sep 17, 2024, 1:51 AM
Reserved: Jan 6, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:37 AM

Status: Modified
Published: Feb 17, 2021, 11:15 AM
Modified: Jun 17, 2026, 3:37 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"product": "property management system", "vendor": "ChanGate EnterPrise Co., Ltd", "versions": [{"lessThanOrEqual": "1.00", "status": "affected", "version": "0", "versionType": "custom"}]}], "datePublic": "2021-02-17T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/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": "2021-02-19T18:37:19.000Z", "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.twcert.org.tw/tw/cp-132-4394-76d41-1.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422"}], "solutions": [{"lang": "en", "value": "Update CGE property management system to the latest version."}], "source": {"advisory": "TVN-202101010", "discovery": "EXTERNAL"}, "title": "ChanGate EnterPrise Co., Ltd property management system - SQL Injection", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "TWCERT/CC", "ASSIGNER": "cve@cert.org.tw", "DATE_PUBLIC": "2021-02-17T10:32:00.000Z", "ID": "CVE-2021-22856", "STATE": "PUBLIC", "TITLE": "ChanGate EnterPrise Co., Ltd property management system - SQL Injection"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "property management system", "version": {"version_data": [{"version_affected": "<=", "version_name": "0", "version_value": "1.00"}]}}]}, "vendor_name": "ChanGate EnterPrise Co., Ltd"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/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-132-4394-76d41-1.html", "refsource": "MISC", "url": "https://www.twcert.org.tw/tw/cp-132-4394-76d41-1.html"}, {"name": "https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422", "refsource": "CONFIRM", "url": "https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422"}]}, "solution": [{"lang": "en", "value": "Update CGE property management system to the latest version."}], "source": {"advisory": "TVN-202101010", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:51:07.468Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.twcert.org.tw/tw/cp-132-4394-76d41-1.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422"}]}]}, "cveMetadata": {"assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "cveId": "CVE-2021-22856", "datePublished": "2021-02-17T10:45:28.427Z", "dateReserved": "2021-01-06T00:00:00.000Z", "dateUpdated": "2024-09-17T01:51:39.534Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "property management system", "vendor": "ChanGate EnterPrise Co., Ltd", "versions": [{"lessThanOrEqual": "1.00", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "twcert@cert.org.tw"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:changjia_property_management_system_project:changjia_property_management_system:1.00:*:*:*:*:*:*:*", "matchCriteriaId": "3DF36CF4-9611-4BAA-A01F-82C874316257", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege."}, {"lang": "es", "value": "El sistema de administraci\u00f3n de propiedades de CGE contiene vulnerabilidades de inyecci\u00f3n SQL. Unos atacantes remotos pueden inyectar comandos SQL hacia los par\u00e1metros en la Cookie y obtener datos en la base de datos sin privilegios"}], "id": "CVE-2021-22856", "lastModified": "2026-06-17T03:37:53.367", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "twcert@cert.org.tw", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-02-17T11:15:15.443", "references": [{"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422"}, {"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-4394-76d41-1.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-4394-76d41-1.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "twcert@cert.org.tw", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-89"}], "source": "nvd@nist.gov", "type": "Primary"}]}