National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-11776 Detail

Current 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.

Source:  MITRE
Description Last Modified:  09/12/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 8.1 HIGH
Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 2.2


Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 9.3 HIGH
Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-005.txt Mailing List Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/alert-cve-2018-11776-5072787.html Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html Third Party Advisory
http://www.securityfocus.com/bid/105125 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041547 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041888 Third Party Advisory
https://cwiki.apache.org/confluence/display/WW/S2-057 Issue Tracking Third Party Advisory
https://github.com/hook-s3c/CVE-2018-11776-Python-PoC Exploit Third Party Advisory
https://lgtm.com/blog/apache_struts_CVE-2018-11776 Exploit Third Party Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0012 Third 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/ Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/45262/ Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/45367/ Exploit Third Party Advisory VDB Entry

Technical Details

Vulnerability Type (View All)

Change History

12 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-11776
NVD Published Date:
08/22/2018
NVD Last Modified:
11/01/2018