Vulnerability Description
Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible Remote Code Execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used with no namespace and in same time, its upper package have no or wildcard namespace and similar to results, same possibility when using url tag which doesn't have value and action set and in same time, its upper package have no or wildcard namespace.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Struts | >= 2.0.4, < 2.3.35 |
| Netapp | Active Iq Unified Manager | >= 7.3 |
| Netapp | Oncommand Insight | - |
| Netapp | Oncommand Workflow Automation | - |
| Netapp | Snapcenter | - |
| Oracle | Communications Policy Management | < 12.5.0 |
| Oracle | Enterprise Manager Base Platform | 13.3.0.0 |
| Oracle | Mysql Enterprise Monitor | <= 3.4.9.4237 |
References
- http://packetstormsecurity.com/files/172830/Apache-Struts-Remote-Code-Execution.Third Party AdvisoryVDB Entry
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-005.txtBroken LinkMailing ListThird Party Advisory
- http://www.oracle.com/technetwork/security-advisory/alert-cve-2018-11776-5072787PatchThird Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.htmlPatchThird Party Advisory
- http://www.securityfocus.com/bid/105125Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041547Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041888Broken LinkThird Party AdvisoryVDB Entry
- https://cwiki.apache.org/confluence/display/WW/S2-057Issue TrackingThird Party Advisory
- https://github.com/hook-s3c/CVE-2018-11776-Python-PoCExploitThird Party Advisory
- https://lgtm.com/blog/apache_struts_CVE-2018-11776ExploitThird Party Advisory
- https://lists.apache.org/thread.html/r6d03e45b81eab03580cf7f8bb51cb3e9a1b10a2cc0Mailing List
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0012Third Party Advisory
- https://security.netapp.com/advisory/ntap-20180822-0001/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20181018-0002/Third Party Advisory
- https://www.exploit-db.com/exploits/45260/ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2018-11776?
CVE-2018-11776 is a vulnerability with a CVSS score of 8.1 (HIGH). Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible Remote Code Execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: r...
How severe is CVE-2018-11776?
CVE-2018-11776 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-11776?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Struts, Netapp Active Iq Unified Manager, Netapp Oncommand Insight, Netapp Oncommand Workflow Automation, Netapp Snapcenter.