CVE-2016-3974

moderate-risk
Published 2016-04-07

XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers to cause a denial of service, conduct SMB Relay attacks, or access arbitrary files via a crafted XML request to _tc~monitoring~webservice~web/ServerNodesWSService, aka SAP Security Note 2235994.

Do I need to act?

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13.9% chance of exploitation in next 30 days
EPSS score — higher than 86% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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1 public exploit available
39995
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.1/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Sap

References (10)

Exploit http://packetstormsecurity.com/files/137527/SAP-NetWeaver-AS-JAVA-7.5-XXE-Inject...
Exploit http://seclists.org/fulldisclosure/2016/Jun/41
Third Party Advisory https://erpscan.io/advisories/erpscan-16-013-sap-netweaver-7-4-ctcprotocol-servl...
Third Party Advisory https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review/
Exploit https://www.exploit-db.com/exploits/39995/
Exploit http://packetstormsecurity.com/files/137527/SAP-NetWeaver-AS-JAVA-7.5-XXE-Inject...
Exploit http://seclists.org/fulldisclosure/2016/Jun/41
Third Party Advisory https://erpscan.io/advisories/erpscan-16-013-sap-netweaver-7-4-ctcprotocol-servl...
Third Party Advisory https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review/
Exploit https://www.exploit-db.com/exploits/39995/
48
/ 100
moderate-risk
Severity 31/34 · Critical
Exploitability 12/34 · Low
Exposure 5/34 · Minimal