Vulnerability CVE-2016-4461
Published: 2017-10-16

Description:
Apache Struts 2.x before 2.3.29 allows remote attackers to execute arbitrary code via a "%{}" sequence in a tag attribute, aka forced double OGNL evaluation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-0785.

Type:

CWE-20

 (Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:S/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9/10
10/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Netapp -> Oncommand balance 
Apache -> Struts 

 References:
http://www.securityfocus.com/bid/91277
https://security.netapp.com/advisory/ntap-20180629-0004/
https://struts.apache.org/docs/s2-036.html
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