CVE-2018-11048

Dell EMC Data Protection Advisor, versions 6.2, 6,3, 6.4, 6.5 and Dell EMC Integrated Data Protection Appliance (IDPA) versions 2.0, 2.1 contain a XML External Entity (XXE) Injection vulnerability in the REST API. An authenticated remote malicious user could potentially exploit this vulnerability to read certain system files in the server or cause denial of service by supplying specially crafted Document Type Definitions (DTDs) in an XML request.

CVSS v3 8.1 HIGH
CVSS v2.0 5.5 MEDIUM

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://seclists.org/fulldisclosure/2018/Aug/5	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/105130	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041417	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:dell:emc_data_protection_advisor:6.2:::::::*
	cpe:2.3:a:dell:emc_data_protection_advisor:6.3:::::::*
	cpe:2.3:a:dell:emc_data_protection_advisor:6.4:::::::*
	cpe:2.3:a:dell:emc_data_protection_advisor:6.5:::::::*
	cpe:2.3:a:dell:emc_integrated_data_protection_appliance:2.0:::::::*
	cpe:2.3:a:dell:emc_integrated_data_protection_appliance:2.1:::::::*

History

No history.

Information

Published : 2018-08-10 20:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-11048

Mitre link : CVE-2018-11048

CVE.ORG link : CVE-2018-11048

JSON object : View

Products Affected

dell

emc_data_protection_advisor
emc_integrated_data_protection_appliance

CWE

CWE-611

Improper Restriction of XML External Entity Reference

{"id": "CVE-2018-11048", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.8}]}, "published": "2018-08-10T20:29:00.243", "references": [{"url": "http://seclists.org/fulldisclosure/2018/Aug/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "security_alert@emc.com"}, {"url": "http://www.securityfocus.com/bid/105130", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security_alert@emc.com"}, {"url": "http://www.securitytracker.com/id/1041417", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security_alert@emc.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-611"}]}], "descriptions": [{"lang": "en", "value": "Dell EMC Data Protection Advisor, versions 6.2, 6,3, 6.4, 6.5 and Dell EMC Integrated Data Protection Appliance (IDPA) versions 2.0, 2.1 contain a XML External Entity (XXE) Injection vulnerability in the REST API. An authenticated remote malicious user could potentially exploit this vulnerability to read certain system files in the server or cause denial of service by supplying specially crafted Document Type Definitions (DTDs) in an XML request."}, {"lang": "es", "value": "Dell EMC Data Protection Advisor, en versiones 6.2, 6,3, 6.4 y 6.5 y Dell EMC Integrated Data Protection Appliance (IDPA) en versiones 2.0 y 2.1 contienen una vulnerabilidad de inyecci\u00f3n XEE (XML External Entity) en la API REST. Un usuario autenticado remoto malicioso podr\u00eda explotar esta vulnerabilidad para leer ciertos archivos del sistema en el servidor o provocar una denegaci\u00f3n de servicio (DoS) proporcionando DTD (Document Type Definition) especialmente manipulados en una petici\u00f3n XML."}], "lastModified": "2020-12-08T17:08:46.950", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:dell:emc_data_protection_advisor:6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D1941D69-2AFA-46AF-B5A6-DA54A704919A"}, {"criteria": "cpe:2.3:a:dell:emc_data_protection_advisor:6.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A98B199D-3590-43AD-B3DD-3832E0B1CDF8"}, {"criteria": "cpe:2.3:a:dell:emc_data_protection_advisor:6.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB4A43EE-2F9D-43C0-B8C8-CB231ECEE3E1"}, {"criteria": "cpe:2.3:a:dell:emc_data_protection_advisor:6.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "669875C4-F354-4F36-A7F1-404BAC90276E"}, {"criteria": "cpe:2.3:a:dell:emc_integrated_data_protection_appliance:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8C4D195D-C047-42E9-9885-0464642EC6EC"}, {"criteria": "cpe:2.3:a:dell:emc_integrated_data_protection_appliance:2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "76D6282D-ABA7-4972-8E13-2A625F13CF53"}], "operator": "OR"}]}], "sourceIdentifier": "security_alert@emc.com"}