Exploit Title: Reservo Image Hosting Script 1.5 - Cross Site Scripting

vendor:

Reservo Image Hosting Script

by:

Dennis Veninga

6.1

CVSS

MEDIUM

Cross Site Scripting

CWE

Product Name: Reservo Image Hosting Script

Affected Version From: 1.5

Affected Version To: 1.6

Patch Exists: YES

Related CWE: CVE-2018-5705

CPE: a:reservo:reservo_image_hosting_script

Metasploit: N/A

Other Scripts: N/A

Platforms Tested: None

2018

Exploit Title: Reservo Image Hosting Script 1.5 – Cross Site Scripting

With support for automatic thumbnails & image resizing in over 200 image formats, robust privacy options, secure image manager, external storage a feature rich admin area and free migration scripts, Reservo really does tick every box. Reservo Image Hosting is vulnerable to XSS attacks. The affected function is its search engine. Since there is an user/admin login interface, it's possible for attackers to steal sessions of users and thus admin(s). By sending users an infected URL, code will be executed.

Mitigation:

Implement input validation and output encoding to prevent XSS attacks.

Source

Exploit-DB raw data:

# Exploit Title: Reservo Image Hosting Script 1.5 - Cross Site Scripting
# Date: 15-01-2018
# Exploit Author: Dennis Veninga
# Contact Author: d.veninga [at] networking4all.com
# Vendor Homepage: reservo.co
# Version: 1.6
# CVE-ID: CVE-2018-5705

With support for automatic thumbnails & image resizing in over 200 image
formats, robust privacy options, secure image manager, external storage a
feature rich admin area and free migration scripts, Reservo really does
tick every box.


Reservo Image Hosting is vulnerable to XSS attacks. The affected function
is its search engine. Since there is an user/admin login interface, it's
possible for attackers to steal sessions of users and thus admin(s). By
sending users an infected URL, code will be executed.

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PoC:

https://
{{target}}/search/?s=image&t=%27%29%3B%2522%2520style%253D%22%3Cscript%3Ealert%281%29%3C%2Fscript%3E%3C
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Evil javascript code can be inserted and will be executed when visiting the
link