CVE-2019-11030

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

M

irasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Mirasys.Common.Utils.Security.DataCrypt method in Common.dll in AuditTrailService in SMServer.exe. This method triggers insecure deserialization within the .NET garbage collector, in which a gadget (contained in a serialized object) may be executed with SYSTEM privileges. The attacker must properly encrypt the object; however, the hardcoded keys are available.

References

Link	Resource
https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solution	Third Party Advisory
https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solution	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mirasys:mirasys_vms::::::::
	cpe:2.3:a:mirasys:mirasys_vms::::::::

History

21 Nov 2024, 04:20

Type	Values Removed	Values Added
References	~~() https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solution - Third Party Advisory~~	() https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solution - Third Party Advisory

Information

Published : 2019-08-22 15:15

Updated : 2024-11-21 04:20

NVD link : CVE-2019-11030

Mitre link : CVE-2019-11030

CVE.ORG link : CVE-2019-11030

JSON object : View

Products Affected

mirasys_vms

CWE

CWE-502

Deserialization of Untrusted Data

CWE-798

Use of Hard-coded Credentials

{"id": "CVE-2019-11030", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "[email protected]", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2019-08-22T15:15:12.233", "references": [{"url": "https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solution", "tags": ["Third Party Advisory"], "source": "[email protected]"}, {"url": "https://www.kyberturvallisuuskeskus.fi/en/vulnerabilities-mirasys-vms-video-management-solution", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-502"}, {"lang": "en", "value": "CWE-798"}]}], "descriptions": [{"lang": "en", "value": "Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Mirasys.Common.Utils.Security.DataCrypt method in Common.dll in AuditTrailService in SMServer.exe. This method triggers insecure deserialization within the .NET garbage collector, in which a gadget (contained in a serialized object) may be executed with SYSTEM privileges. The attacker must properly encrypt the object; however, the hardcoded keys are available."}, {"lang": "es", "value": "Mirasys VMS versiones anteriores a V7.6.1 y versiones 8.x anteriores a V8.3.2 maneja inapropiadamente el m\u00e9todo Mirasys.Common.Utils.Security.DataCrypt en la biblioteca Common.dll en AuditTrailService en el archivo SMServer.exe. Este m\u00e9todo desencadena la deserializaci\u00f3n no segura dentro del garbage collector .NET, en el que se puede ejecutar un gadget (contenido en un objeto serializado) con privilegios de SYSTEM. El atacante debe cifrar correctamente el objeto; sin embargo, las teclas embebidas est\u00e1n disponibles."}], "lastModified": "2024-11-21T04:20:24.037", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mirasys:mirasys_vms:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DCBAA5E5-E6BD-44B0-B24A-45444A3ABEA5", "versionEndExcluding": "7.6.1"}, {"criteria": "cpe:2.3:a:mirasys:mirasys_vms:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5237DCB1-D58F-4945-A19D-0A8FB648BB0E", "versionEndExcluding": "8.3.2", "versionStartIncluding": "8.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}