CVE-2012-0393

Description

The ParameterInterceptor component in Apache Struts before 2.3.1.1 does not prevent access to public constructors, which allows remote attackers to create or overwrite arbitrary files via a crafted parameter that triggers the creation of a Java object.

Affected packages (2)

• Maven/org.apache.struts:struts2-corefrom 0, < 2.3.1.1
• Maven/org.apache.struts.xwork:xwork-corefrom 0, < 2.2.3.1

References (10)

• ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2012-0393
• PATCHhttps://github.com/apache/struts
• WEBhttp://archives.neohapsis.com/archives/bugtraq/2012-01/0031.html
• WEBhttps://github.com/apache/struts/commit/25e50069d60434a30395e3a98357ffba2bed427e
• WEBhttps://github.com/apache/struts/commit/9cad25f258bb2629d263f828574d2671366c238d
• WEBhttp://struts.apache.org/2.x/docs/s2-008.html
• WEBhttp://struts.apache.org/2.x/docs/version-notes-2311.html
• WEBhttps://web.archive.org/web/20120612142634/https://sec-consult.com/files/20120104-0_Apache_Struts2_Multiple_Critical_Vulnerabilities.txt
• WEBhttps://web.archive.org/web/20140723153720/http://secunia.com/advisories/47393
• WEBhttp://www.exploit-db.com/exploits/18329