CVE-2023-29062

CVSS v3 3.8 LOW

3.8^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.1 / Impact : 1.4

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

T

he Operating System hosting the FACSChorus application is configured to allow transmission of hashed user credentials upon user action without adequately validating the identity of the requested resource. This is possible through the use of LLMNR, MBT-NS, or MDNS and will result in NTLMv2 hashes being sent to a malicious entity position on the local network. These hashes can subsequently be attacked through brute force and cracked if a weak password is used. This attack would only apply to domain joined systems.

References

Link	Resource
https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-facschorus-software	Vendor Advisory
https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-facschorus-software	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:bd:facschorus:5.0:::::::*
	cpe:2.3:a:bd:facschorus:5.1:::::::*

cpe:2.3:h:hp:hp_z2_tower_g9:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

OR	cpe:2.3:a:bd:facschorus:3.0:::::::*
	cpe:2.3:a:bd:facschorus:3.1:::::::*

cpe:2.3:h:hp:hp_z2_tower_g5:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:56

Type	Values Removed	Values Added
References	~~() https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-facschorus-software - Vendor Advisory~~	() https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-facschorus-software - Vendor Advisory

Information

Published : 2023-11-28 21:15

Updated : 2024-11-21 07:56

NVD link : CVE-2023-29062

Mitre link : CVE-2023-29062

CVE.ORG link : CVE-2023-29062

JSON object : View

Products Affected

facschorus

CWE

CWE-287

Improper Authentication

{"id": "CVE-2023-29062", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 3.8, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.1}, {"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 3.8, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.1}]}, "published": "2023-11-28T21:15:07.440", "references": [{"url": "https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-facschorus-software", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-facschorus-software", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-287"}]}, {"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "The Operating System hosting the FACSChorus application is configured to allow transmission of hashed user credentials upon user action without adequately validating the identity of the requested resource. This is possible through the use of LLMNR, MBT-NS, or MDNS and will result in NTLMv2 hashes being sent to a malicious entity position on the local network. These hashes can subsequently be attacked through brute force and cracked if a weak password is used. This attack would only apply to domain joined systems."}, {"lang": "es", "value": "El sistema operativo que aloja la aplicaci\u00f3n FACSChorus est\u00e1 configurado para permitir la transmisi\u00f3n de credenciales de usuario con hash tras la acci\u00f3n del usuario sin validar adecuadamente la identidad del recurso solicitado. Esto es posible mediante el uso de LLMNR, MBT-NS o MDNS y dar\u00e1 como resultado el env\u00edo de hashes NTLMv2 a una posici\u00f3n de entidad maliciosa en la red local. Posteriormente, estos hashes pueden atacarse mediante fuerza bruta y descifrarse si se utiliza una contrase\u00f1a d\u00e9bil. Este ataque s\u00f3lo se aplicar\u00eda a sistemas unidos a un dominio."}], "lastModified": "2024-11-21T07:56:29.017", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:bd:facschorus:5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4D5E0D4F-559B-414E-A627-0BA0937BD7F1"}, {"criteria": "cpe:2.3:a:bd:facschorus:5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "57F63FB2-2AE2-4B5F-8B49-4A0A4549CF3E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:hp:hp_z2_tower_g9:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "54279DE4-A2A4-4AA6-A05F-931094446F16"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:bd:facschorus:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2785D17E-800C-4772-A131-5737E9446C01"}, {"criteria": "cpe:2.3:a:bd:facschorus:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "30FD1DE4-982F-4D14-BB8A-478F8430BC63"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:hp:hp_z2_tower_g5:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7E9BA28D-9C14-435A-9786-222BE58A9258"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}