vulnwire
7.5high

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 seria…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
5.4%
percentile 93%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

5.37% probability of exploitation in the next 30 days, higher than 93% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.17.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-502 Deserialization of Untrusted Data

References

  • securityfocus.com /bid/96865 · vdb-entry, x_refsource_BID, x_transferred
  • erpscan.io /advisories/erpscan-17-014-sap-netweaver-java-deserialization-untrusted-user-value-metadat · x_refsource_MISC, x_transferred
  • me.sap.com /notes/2399804

Sources

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