CVE-2019-18319

A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). An attacker with network access to the Application Server could cause a Denial-of-Service condition by sending specifically crafted objects via RMI. This vulnerability is independent from CVE-2019-18317 and CVE-2019-18318. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Mitigation Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:siemens:sppa-t3000_application_server::::::::
	cpe:2.3:a:siemens:sppa-t3000_application_server:r8.2:-::::::
	cpe:2.3:a:siemens:sppa-t3000_application_server:r8.2:sp1::::::

History

21 Nov 2024, 04:33

Type	Values Removed	Values Added
References	~~() https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf - Mitigation, Vendor Advisory~~	() https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf - Mitigation, Vendor Advisory

Information

Published : 2019-12-12 19:15

Updated : 2024-11-21 04:33

NVD link : CVE-2019-18319

Mitre link : CVE-2019-18319

CVE.ORG link : CVE-2019-18319

JSON object : View

Products Affected

siemens

sppa-t3000_application_server

CWE

CWE-287

Improper Authentication

{"id": "CVE-2019-18319", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2019-12-12T19:15:18.530", "references": [{"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf", "tags": ["Mitigation", "Vendor Advisory"], "source": "productcert@siemens.com"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf", "tags": ["Mitigation", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "productcert@siemens.com", "description": [{"lang": "en", "value": "CWE-287"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). An attacker with network access to the Application Server could cause a Denial-of-Service condition by sending specifically crafted objects via RMI. This vulnerability is independent from CVE-2019-18317 and CVE-2019-18318. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en SPPA-T3000 Application Server (Todas las versiones anteriores a la versi\u00f3n Service Pack R8.2 SP2). Un atacante con acceso de red al Application Server podr\u00eda causar una condici\u00f3n de Denegaci\u00f3n de Servicio mediante el env\u00edo de objetos espec\u00edficamente dise\u00f1ados por medio de RMI. Esta vulnerabilidad es independiente del CVE-2019-18317 y CVE-2019-18318. Tenga en cuenta que un atacante necesita tener acceso de red al Application Server a fin de explotar esta vulnerabilidad. Al momento de la publicaci\u00f3n del aviso, no era conocida la explotaci\u00f3n p\u00fablica de esta vulnerabilidad de seguridad"}], "lastModified": "2024-11-21T04:33:02.390", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:siemens:sppa-t3000_application_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5CE233B0-3F20-4FA8-8E26-CCC3E21E49E1", "versionEndExcluding": "r8.2"}, {"criteria": "cpe:2.3:a:siemens:sppa-t3000_application_server:r8.2:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4EBA7673-3A24-4DF7-9D9C-4B863863083C"}, {"criteria": "cpe:2.3:a:siemens:sppa-t3000_application_server:r8.2:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D0975E8C-C34F-4BD2-B4CF-41E5FBFD8A12"}], "operator": "OR"}]}], "sourceIdentifier": "productcert@siemens.com"}