Description
The ExceptionDelegator component in Apache Struts before 2.2.3.1 interprets parameter values as OGNL expressions during certain exception handling for mismatched data types of properties, which allows remote attackers to execute arbitrary Java code via a crafted parameter.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- apache / Struts2.2.3.1
References
- EXPLOIThttp://www.exploit-db.com/exploits/18329
- MISChttp://archives.neohapsis.com/archives/bugtraq/2012-01/0031.html
- MISChttp://struts.apache.org/2.x/docs/version-notes-2311.html
- MISChttp://struts.apache.org/2.x/docs/s2-008.html
- MISChttps://www.sec-consult.com/files/20120104-0_Apache_Struts2_Multiple_Critical_Vulnerabilities.txt
- MISChttps://issues.apache.org/jira/browse/WW-3668
- VENDOR_ADVISORYhttp://secunia.com/advisories/47393