CVE-2021-27617

The Integration Builder Framework of SAP Process Integration versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently validate an XML document uploaded from local source. An attacker can craft a malicious XML which when uploaded and parsed by the application, could lead to Denial-of-service conditions due to consumption of a large amount of system memory, thus highly impacting system availability.

CVSS v3 4.9 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://launchpad.support.sap.com/#/notes/3012021	Permissions Required Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=576094655	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:sap:netweaver_process_integration:7.10:::::::*
	cpe:2.3:a:sap:netweaver_process_integration:7.11:::::::*
	cpe:2.3:a:sap:netweaver_process_integration:7.20:::::::*
	cpe:2.3:a:sap:netweaver_process_integration:7.30:::::::*
	cpe:2.3:a:sap:netweaver_process_integration:7.31:::::::*
	cpe:2.3:a:sap:netweaver_process_integration:7.40:::::::*
	cpe:2.3:a:sap:netweaver_process_integration:7.50:::::::*

History

No history.

Information

Published : 2021-05-11 15:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-27617

Mitre link : CVE-2021-27617

CVE.ORG link : CVE-2021-27617

JSON object : View

Products Affected

sap

netweaver_process_integration

CWE

CWE-20

Improper Input Validation

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