CVE-2021-38150

When an attacker manages to get access to the local memory, or the memory dump of a victim, for example by a social engineering attack, SAP Business Client versions - 7.0, 7.70, will allow him to read extremely sensitive data, such as credentials. This would allow the attacker to compromise the corresponding backend for which the credentials are valid.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://launchpad.support.sap.com/#/notes/3060621	Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405	Vendor Advisory
https://launchpad.support.sap.com/#/notes/3060621	Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:sap:business_client:7.0:::::::*
	cpe:2.3:a:sap:business_client:7.70:::::::*

History

21 Nov 2024, 06:16

Type	Values Removed	Values Added
References	~~() https://launchpad.support.sap.com/#/notes/3060621 - Permissions Required~~	() https://launchpad.support.sap.com/#/notes/3060621 - Permissions Required
References	~~() https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405 - Vendor Advisory~~	() https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405 - Vendor Advisory

Information

Published : 2021-09-14 12:15

Updated : 2024-11-21 06:16

NVD link : CVE-2021-38150

Mitre link : CVE-2021-38150

CVE.ORG link : CVE-2021-38150

JSON object : View

Products Affected

sap

business_client

CWE

CWE-312

Cleartext Storage of Sensitive Information

{"id": "CVE-2021-38150", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Secondary", "source": "cna@sap.com", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 4.0, "exploitabilityScore": 1.6}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2021-09-14T12:15:10.503", "references": [{"url": "https://launchpad.support.sap.com/#/notes/3060621", "tags": ["Permissions Required"], "source": "cna@sap.com"}, {"url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405", "tags": ["Vendor Advisory"], "source": "cna@sap.com"}, {"url": "https://launchpad.support.sap.com/#/notes/3060621", "tags": ["Permissions Required"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-312"}]}], "descriptions": [{"lang": "en", "value": "When an attacker manages to get access to the local memory, or the memory dump of a victim, for example by a social engineering attack, SAP Business Client versions - 7.0, 7.70, will allow him to read extremely sensitive data, such as credentials. This would allow the attacker to compromise the corresponding backend for which the credentials are valid."}, {"lang": "es", "value": "Cuando un atacante consigue acceder a la memoria local, o al volcado de memoria de una v\u00edctima, por ejemplo mediante un ataque de ingenier\u00eda social, SAP Business Client versiones - 7.0, 7.70, le permitir\u00e1n leer datos extremadamente confidenciales, como las credenciales. Esto permitir\u00eda al atacante comprometer el backend correspondiente para el que las credenciales son v\u00e1lidas"}], "lastModified": "2024-11-21T06:16:29.603", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sap:business_client:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "53D36D6C-83C0-4AFF-B28D-1E042399B873"}, {"criteria": "cpe:2.3:a:sap:business_client:7.70:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "77FDB69E-9C22-439E-A3A1-9F4B4F6789AA"}], "operator": "OR"}]}], "sourceIdentifier": "cna@sap.com"}