CVE-2017-9844

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2017-9844
SAP NetWeaver 7400.12.21.30308 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted serialized Java object in a request to metadatauploader, aka SAP Security Note 2399804. NOTE: The vendor states that the devserver package of Visual Composer deserializes a malicious object that may cause legitimate users accessing a service, either by crashing or flooding the service.

7.5 /10

CVSS v3 : HIGH

V3 Legend

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

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://www.securityfocus.com/bid/96865 Third Party Advisory VDB Entry
https://erpscan.io/advisories/erpscan-17-014-sap-netweaver-java-deserialization-untrusted-user-value-metadatauploader/ Broken Link
https://me.sap.com/notes/2399804 Permissions Required
http://www.securityfocus.com/bid/96865 Third Party Advisory VDB Entry
https://erpscan.io/advisories/erpscan-17-014-sap-netweaver-java-deserialization-untrusted-user-value-metadatauploader/ Broken Link
Configurations

Configuration 1 (hide)

cpe:2.3:a:sap:netweaver:7400.12.21.30308:*:*:*:*:*:*:*
History

02 May 2025, 15:25

Type Values Removed Values Added
CVSS v2 : 7.5
v3 : 9.8 		v2 : 7.5
v3 : 7.5
References () https://erpscan.io/advisories/erpscan-17-014-sap-netweaver-java-deserialization-untrusted-user-value-metadatauploader/ - () https://erpscan.io/advisories/erpscan-17-014-sap-netweaver-java-deserialization-untrusted-user-value-metadatauploader/ - Broken Link
References () https://me.sap.com/notes/2399804 - () https://me.sap.com/notes/2399804 - Permissions Required

01 May 2025, 15:15

Type Values Removed Values Added
References
  • () https://me.sap.com/notes/2399804 -
Summary (en) SAP NetWeaver 7400.12.21.30308 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted serialized Java object in a request to metadatauploader, aka SAP Security Note 2399804. (en) SAP NetWeaver 7400.12.21.30308 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted serialized Java object in a request to metadatauploader, aka SAP Security Note 2399804. NOTE: The vendor states that the devserver package of Visual Composer deserializes a malicious object that may cause legitimate users accessing a service, either by crashing or flooding the service.

21 Nov 2024, 03:36

Type Values Removed Values Added
References () http://www.securityfocus.com/bid/96865 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/96865 - Third Party Advisory, VDB Entry
References () https://erpscan.io/advisories/erpscan-17-014-sap-netweaver-java-deserialization-untrusted-user-value-metadatauploader/ - () https://erpscan.io/advisories/erpscan-17-014-sap-netweaver-java-deserialization-untrusted-user-value-metadatauploader/ -
Information

Published : 2017-07-12 16:29

Updated : 2025-05-02 15:25

NVD link : CVE-2017-9844

Mitre link : CVE-2017-9844

CVE.ORG link : CVE-2017-9844

JSON object : View

Products Affected

sap

  • netweaver
CWE
CWE-502

Deserialization of Untrusted Data