zml.cgi "dot dot" null byte directory traversal
| zml-cgi-directory-traversal (7751) |  Medium Risk |
Description:
The zml.cgi is used to support Server Side Include (SSI) directives under Apache Web servers. A vulnerability in the zml.cgi script could allow a remote attacker to traverse directories on the Web server. A remote attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) with a null byte character (%00) appended to the file name parameter to traverse directories and view arbitrary files on the Web server.
Consequences:
Obtain Information
Remedy:
No remedy available as of June 1, 2013.
References:
- BugTraq Mailing List, Mon Dec 31 2001 - 02:04:20 CST: blackshell2: zml.cgi remote exploit.
- Jero.cc Web site: ZML: Ztreet Markup Language.
- BID-3759: Abe Timmerman zml.cgi File Disclosure Vulnerability
- CVE-2001-1209: Directory traversal vulnerability in zml.cgi allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter.
- OSVDB ID: 693: Abe Timmerman zml.cgi file Parameter Traversal Arbitrary File Access
- US-CERT VU#764027: zml.cgi does not adequately validate user input thereby allowing directory traversal
Platforms Affected:
- Abe Timmerman zml.cgi
Reported:
Dec 31, 2001
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
For corrections or additions please email ignore thisxforceignore this@ignore thisus.ignore thisibm.comignore this