The DiskFileItem class in Apache Commons FileUpload, as used in Red Hat JBoss BRMS 5.3.1; JBoss Portal 4.3 CP07, 5.2.2, and 6.0.0; and Red Hat JBoss Web Server 1.0.2 allows remote attackers to write to arbitrary files via a NULL byte in a file name in a serialized instance.

References

• https://nvd.nist.gov/vuln/detail/CVE-2013-2186
• https://access.redhat.com/errata/RHSA-2016:0070
• https://exchange.xforce.ibmcloud.com/vulnerabilities/88133
• https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2014-10-01
• https://www.tenable.com/security/research/tra-2016-23
• http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00008.html
• http://lists.opensuse.org/opensuse-updates/2013-10/msg00033.html
• http://lists.opensuse.org/opensuse-updates/2013-10/msg00050.html
• http://rhn.redhat.com/errata/RHSA-2013-1448.html
• http://ubuntu.com/usn/usn-2029-1
• http://www.debian.org/security/2013/dsa-2827
• http://www.securityfocus.com/bid/63174
• https://github.com/apache/commons-fileupload/blob/master/RELEASE-NOTES.txt
• apache/commons-fileupload@163a606