Description
WalRack 1.x before 1.1.9 and 2.x before 2.0.7 does not properly restrict file uploads, which allows remote attackers to execute arbitrary PHP code via vectors involving a double extension, as demonstrated by a .php.zzz file.
References
- JVN#46984044 third-party-advisory
- 48001 vdb-entry
- http://digit.que.ne.jp/work/index.cgi?WalRack2
- walrack-uploaded-files-code-exec(67641) vdb-entry
- JVNDB-2011-000032 third-party-advisory
- http://jvn.jp/en/jp/JVN46984044/54827/index.html
- http://digit.que.ne.jp/work/index.cgi?WalRack