Vulnerability Description
Directory traversal vulnerability in SAP NetWeaver AS Java 7.1 through 7.5 allows remote attackers to read arbitrary files via a ..\ (dot dot backslash) in the fileName parameter to CrashFileDownloadServlet, aka SAP Security Note 2234971.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sap | Netweaver Application Server Java | >= 7.10, <= 7.50 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/137528/SAP-NetWeaver-AS-JAVA-7.5-Directory-ExploitThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2016/Jun/40ExploitMailing ListThird Party Advisory
- https://erpscan.io/advisories/erpscan-16-012/Third Party Advisory
- https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review/Third Party Advisory
- https://launchpad.support.sap.com/#/notes/2234971Permissions Required
- https://www.exploit-db.com/exploits/39996/ExploitThird Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/137528/SAP-NetWeaver-AS-JAVA-7.5-Directory-ExploitThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2016/Jun/40ExploitMailing ListThird Party Advisory
- https://erpscan.io/advisories/erpscan-16-012/Third Party Advisory
- https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review/Third Party Advisory
- https://launchpad.support.sap.com/#/notes/2234971Permissions Required
- https://www.exploit-db.com/exploits/39996/ExploitThird Party AdvisoryVDB Entry
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-US Government Resource
FAQ
What is CVE-2016-3976?
CVE-2016-3976 is a vulnerability with a CVSS score of 7.5 (HIGH). Directory traversal vulnerability in SAP NetWeaver AS Java 7.1 through 7.5 allows remote attackers to read arbitrary files via a ..\ (dot dot backslash) in the fileName parameter to CrashFileDownloadS...
How severe is CVE-2016-3976?
CVE-2016-3976 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-3976?
Check the references section above for vendor advisories and patch information. Affected products include: Sap Netweaver Application Server Java.