CVE-2020-7850 - Vulnerability Details - OpenCVE

NBBDownloader.ocx ActiveX Control in Groupware contains a vulnerability that could allow remote files to be downloaded and executed by setting the arguments to the activex method. A remote attacker could induce a user to access a crafted web page, causing damage such as malicious code infection.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Douzone	Nbbdownloader.ocx
Microsoft	Windows

Configuration 1 [-]

AND

cpe:2.3:a:douzone:nbbdownloader.ocx:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://help.neobizbox.com/
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982

History

No history.

MITRE

Status: PUBLISHED

Assigner: krcert

Published: 2021-03-29T15:45:28

Updated: 2024-08-04T09:41:01.869Z

Reserved: 2020-01-22T00:00:00

Link: CVE-2020-7850

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-03-29T16:15:12.790

Modified: 2024-11-21T05:37:54.917

Link: CVE-2020-7850

Redhat

No data.

{"containers": {"cna": {"affected": [{"platforms": ["x86, x64"], "product": "NBBDownloader.ocx", "vendor": "DOUZONE ICT GROUP.", "versions": [{"lessThanOrEqual": "1.0.0.12", "status": "affected", "version": "1.0.0.13", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "NBBDownloader.ocx ActiveX Control in Groupware contains a vulnerability that could allow remote files to be downloaded and executed by setting the arguments to the activex method. A remote attacker could induce a user to access a crafted web page, causing damage such as malicious code infection."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-88", "description": "CWE-88 Argument Injection or Modification", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-03-29T15:45:28", "orgId": "cdd7a122-0fae-4202-8d86-14efbacc2863", "shortName": "krcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982"}, {"tags": ["x_refsource_MISC"], "url": "http://help.neobizbox.com/"}], "solutions": [{"lang": "en", "value": "Update software over NBBDownloader.ocx ActiveX Control 1.0.0.13 version or higher."}], "source": {"discovery": "EXTERNAL"}, "title": "Douzone ActiveX File Download and Execution Vulnerability", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vuln@krcert.or.kr", "ID": "CVE-2020-7850", "STATE": "PUBLIC", "TITLE": "Douzone ActiveX File Download and Execution Vulnerability"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "NBBDownloader.ocx", "version": {"version_data": [{"platform": "x86, x64", "version_affected": "<=", "version_name": "1.0.0.13", "version_value": "1.0.0.12"}]}}]}, "vendor_name": "DOUZONE ICT GROUP."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "NBBDownloader.ocx ActiveX Control in Groupware contains a vulnerability that could allow remote files to be downloaded and executed by setting the arguments to the activex method. A remote attacker could induce a user to access a crafted web page, causing damage such as malicious code infection."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-88 Argument Injection or Modification"}]}]}, "references": {"reference_data": [{"name": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982", "refsource": "MISC", "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982"}, {"name": "http://help.neobizbox.com/", "refsource": "MISC", "url": "http://help.neobizbox.com/"}]}, "solution": [{"lang": "en", "value": "Update software over NBBDownloader.ocx ActiveX Control 1.0.0.13 version or higher."}], "source": {"discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T09:41:01.869Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://help.neobizbox.com/"}]}]}, "cveMetadata": {"assignerOrgId": "cdd7a122-0fae-4202-8d86-14efbacc2863", "assignerShortName": "krcert", "cveId": "CVE-2020-7850", "datePublished": "2021-03-29T15:45:28", "dateReserved": "2020-01-22T00:00:00", "dateUpdated": "2024-08-04T09:41:01.869Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:douzone:nbbdownloader.ocx:*:*:*:*:*:*:*:*", "matchCriteriaId": "69B8A0DA-91EE-4111-9D77-639D0110C190", "versionEndIncluding": "1.0.0.12", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "NBBDownloader.ocx ActiveX Control in Groupware contains a vulnerability that could allow remote files to be downloaded and executed by setting the arguments to the activex method. A remote attacker could induce a user to access a crafted web page, causing damage such as malicious code infection."}, {"lang": "es", "value": "NBBDownloader.ocx ActiveX Control en Groupware, contiene una vulnerabilidad que podr\u00eda permitir la descarga y ejecuci\u00f3n de archivos remotos al ajustar unos argumentos en el m\u00e9todo activex. Un atacante remoto podr\u00eda inducir a un usuario a acceder a una p\u00e1gina web dise\u00f1ada, causando da\u00f1os como una infecci\u00f3n de c\u00f3digo malicioso"}], "id": "CVE-2020-7850", "lastModified": "2024-11-21T05:37:54.917", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "vuln@krcert.or.kr", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-03-29T16:15:12.790", "references": [{"source": "vuln@krcert.or.kr", "tags": ["Vendor Advisory"], "url": "http://help.neobizbox.com/"}, {"source": "vuln@krcert.or.kr", "tags": ["Not Applicable", "Third Party Advisory"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://help.neobizbox.com/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable", "Third Party Advisory"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982"}], "sourceIdentifier": "vuln@krcert.or.kr", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-88"}], "source": "vuln@krcert.or.kr", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-88"}], "source": "nvd@nist.gov", "type": "Primary"}]}