index.php in LEMON-S PHP Simple Oekaki BBS before 1.21 allows remote attackers to delete arbitrary files via the oekakis parameter.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Link | Tags |
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http://jvndb.jvn.jp/jvndb/JVNDB-2015-000097 | third party advisory vendor advisory |
http://jvn.jp/en/jp/JVN61935381/995636/index.html | |
http://jvn.jp/en/jp/JVN61935381/index.html | third party advisory vendor advisory |