TITLE:
NES Game & NES System "phphtmllib" File Inclusion
SECUNIA ADVISORY ID:
SA21593
VERIFY ADVISORY:
http://secunia.com/advisories/21593/
CRITICAL:
Highly critical
IMPACT:
System access
WHERE:
>From remote
SOFTWARE:
NES Game & NES System
http://secunia.com/product/11630/
DESCRIPTION:
Kacper has reported some vulnerabilities in NES Game & NES System,
which can be exploited by malicious people to compromise a vulnerable
system.
Input passed to the "phphtmllib" parameter in multiple files is not
properly verified before being used to include files. This can be
exploited to execute arbitrary PHP code by including files from local
or external resources.
Examples:
http://[host]/phphtmllib/includes.php?phphtmllib=[file]
http://[host]/phphtmllib/tag_utils/divtag_utils.php?phphtmllib=[file]
http://[host]/phphtmllib/tag_utils/form_utils.php?phphtmllib=[file]
http://[host]/phphtmllib/tag_utils/html_utils.php?phphtmllib=[file]
http://[host]/phphtmllib/tag_utils/localinc.php?phphtmllib=[file]
http://[host]/phphtmllib/widgets/FooterNav.php?phphtmllib=[file]
http://[host]/phphtmllib/widgets/HTMLPageClass.php?phphtmllib=[file]
http://[host]/phphtmllib/widgets/InfoTable.php?phphtmllib=[file]
http://[host]/phphtmllib/widgets/localinc.php?phphtmllib=[file]
http://[host]/phphtmllib/widgets/NavTable.php?phphtmllib=[file]
http://[host]/phphtmllib/widgets/TextNav.php?phphtmllib=[file]
Successful exploitation requires that "register_globals" is enabled.
The vulnerabilities have been reported in version c108122. Other
versions may also be affected.
SOLUTION:
Edit the source code to ensure that input is properly verified.
PROVIDED AND/OR DISCOVERED BY:
Kacper
ORIGINAL ADVISORY:
http://milw0rm.com/exploits/2226
About:
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