CVE-2021-43362 - Vulnerability Details - OpenCVE

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in MedData HBYS allows SQL Injection.This issue affects HBYS: from unspecified before 1.1.

Published: 2022-09-29

Score: 9.9 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

MedData

HBYS

unaffected

Version	Status	Constraints
`unspecified`	affected	< 1.1

Configuration 1 [-]

cpe:2.3:a:meddata:hbys:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-30297	Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in MedData HBYS allows SQL Injection.This issue affects HBYS: from unspecified before 1.1.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector 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 0.00264.

Exploitation none

Automatable yes

Technical Impact partial

References

Link	Providers
https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4

History

Tue, 20 May 2025 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Meddata Hbys

MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published: 2022-09-29T01:51:27.000Z

Updated: 2025-05-20T19:39:20.751Z

Reserved: 2021-11-04T00:00:00.000Z

Link: CVE-2021-43362

Vulnrichment

Updated: 2024-08-04T03:55:29.272Z

NVD

Status : Modified

Published: 2021-11-16T16:15:07.163

Modified: 2024-11-21T06:29:08.053

Link: CVE-2021-43362

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-89

{"containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "HBYS", "vendor": "MedData", "versions": [{"lessThan": "1.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in MedData HBYS allows SQL Injection.<p>This issue affects HBYS: from unspecified before 1.1.</p>"}], "value": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in MedData HBYS allows SQL Injection.This issue affects HBYS: from unspecified before 1.1.\n\n"}], "impacts": [{"capecId": "CAPEC-66", "descriptions": [{"lang": "en", "value": "CAPEC-66 SQL Injection"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 9.9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-89", "description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2023-09-07T07:38:37.474Z"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4"}], "source": {"advisory": "CVE-2021-43362", "defect": ["CVE-2021-43362"], "discovery": "UNKNOWN"}, "title": "MedData HBYS 1.0 Remote SQL Injection Vulnerability", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@usom.gov.tr", "ID": "CVE-2021-43362", "STATE": "PUBLIC", "TITLE": "MedData HBYS 1.0 Remote SQL Injection Vulnerability"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "HBYS", "version": {"version_data": [{"version_affected": "<", "version_value": "1.1"}]}}]}, "vendor_name": "MedData"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Due to improper sanitization MedData HBYS software suffers from a remote SQL injection vulnerability. An unauthenticated attacker with the web access is able to extract critical information from the system."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 9.9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-89 SQL Injection"}]}]}, "references": {"reference_data": [{"name": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4", "refsource": "MISC", "url": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:55:29.272Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-20T19:38:24.246639Z", "id": "CVE-2021-43362", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-20T19:39:20.751Z"}}]}, "cveMetadata": {"assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "assignerShortName": "TR-CERT", "cveId": "CVE-2021-43362", "datePublished": "2022-09-29T01:51:27.000Z", "dateReserved": "2021-11-04T00:00:00.000Z", "dateUpdated": "2025-05-20T19:39:20.751Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:55:29.272Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-43362", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-05-20T19:38:24.246639Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-20T19:38:12.904Z"}}], "cna": {"title": "MedData HBYS 1.0 Remote SQL Injection Vulnerability", "source": {"defect": ["CVE-2021-43362"], "advisory": "CVE-2021-43362", "discovery": "UNKNOWN"}, "impacts": [{"capecId": "CAPEC-66", "descriptions": [{"lang": "en", "value": "CAPEC-66 SQL Injection"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.9, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "MedData", "product": "HBYS", "versions": [{"status": "affected", "version": "unspecified", "lessThan": "1.1", "versionType": "custom"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4", "tags": ["x_refsource_MISC"]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "descriptions": [{"lang": "en", "value": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in MedData HBYS allows SQL Injection.This issue affects HBYS: from unspecified before 1.1.\n\n", "supportingMedia": [{"type": "text/html", "value": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in MedData HBYS allows SQL Injection.<p>This issue affects HBYS: from unspecified before 1.1.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-89", "description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2023-09-07T07:38:37.474Z"}, "x_legacyV4Record": {"impact": {"cvss": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.9, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "1.1", "version_affected": "<"}]}, "product_name": "HBYS"}]}, "vendor_name": "MedData"}]}}, "data_type": "CVE", "generator": {"engine": "Vulnogram 0.0.9"}, "references": {"reference_data": [{"url": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4", "name": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4", "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "Due to improper sanitization MedData HBYS software suffers from a remote SQL injection vulnerability. An unauthenticated attacker with the web access is able to extract critical information from the system."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-89 SQL Injection"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-43362", "STATE": "PUBLIC", "TITLE": "MedData HBYS 1.0 Remote SQL Injection Vulnerability", "ASSIGNER": "cve@usom.gov.tr"}}}}, "cveMetadata": {"cveId": "CVE-2021-43362", "state": "PUBLISHED", "dateUpdated": "2025-05-20T19:39:20.751Z", "dateReserved": "2021-11-04T00:00:00.000Z", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "datePublished": "2022-09-29T01:51:27.000Z", "assignerShortName": "TR-CERT"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:meddata:hbys:*:*:*:*:*:*:*:*", "matchCriteriaId": "5B8B2314-2542-493D-B6B6-FEBECEC29A32", "versionEndExcluding": "1.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in MedData HBYS allows SQL Injection.This issue affects HBYS: from unspecified before 1.1.\n\n"}, {"lang": "es", "value": "Debido a un saneamiento inadecuado, el software MedData HBYS sufre una vulnerabilidad de inyecci\u00f3n SQL remota. Un atacante no autentificado con el acceso a la web es capaz de extraer informaci\u00f3n cr\u00edtica del sistema"}], "id": "CVE-2021-43362", "lastModified": "2024-11-21T06:29:08.053", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 9.9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.3, "source": "iletisim@usom.gov.tr", "type": "Secondary"}, {"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": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-16T16:15:07.163", "references": [{"source": "iletisim@usom.gov.tr", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/Blackh4n/9d8feaf1cfb68f66de17361e85f616d4"}], "sourceIdentifier": "iletisim@usom.gov.tr", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "iletisim@usom.gov.tr", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-89"}], "source": "nvd@nist.gov", "type": "Primary"}]}