Showing posts with label attack-defense. Show all posts
Showing posts with label attack-defense. Show all posts

Monday, 11 May 2015

CVE-2015-2242 - Webshop hun v1.062S SQL Injection Web Security Vulnerabilities

Computer virus.
CVE-2015-2242 - Webshop hun v1.062S SQL Injection Web Security Vulnerabilities


Exploit Title: CVE-2015-2242 Webshop hun v1.062S /index.php Multiple Parameters SQL Injection Web Security Vulnerabilities
Product: Webshop hun
Vendor: Webshop hun
Vulnerable Versions: v1.062S
Tested Version: v1.062S
Advisory Publication: Mar 04, 2015
Latest Update: Mar 04, 2015
Vulnerability Type: Improper Control of Generation of Code ('Code Injection') [CWE-94]
CVE Reference: CVE-2015-2242
CVSS Severity (version 2.0):
CVSS v2 Base Score: 7.5 (HIGH) (AV:N/AC:L/Au:N/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
Report and Credit: Jing Wang [School of Mathematical Sciences (001), University of Science and Technology of China (USTC)] (@justqdjing)







Persuasion Details:


(1) Vendor & Product Description:


Vendor:
Webshop hun


Product & Version:
Webshop hun
v1.062S


Vendor URL & Download:
Webshop hun can be token from here,


Product Introduction Overview:
Webshop hun is an online product sell web application system.

"If our webshop you want to distribute your products, but it is too expensive to find on the internet found solutions, select the Webshop Hun shop program and get web store for free and total maker banner must display at the bottom of the page 468x60 size. The download shop program, there is no product piece limit nor any quantitative restrictions, can be used immediately after installation video which we provide assistance.

"The Hun Shop store for a free for all. In our experience, the most dynamic web solutions ranging from our country. If the Webshop Hun own image does not suit you, you can also customize the look of some of the images and the corresponding text replacement, or an extra charge we can realize your ideas. The Webshop Hun pages search engine optimized. They made the Hun Shop web program to meet efficiency guidelines for the search engines. The pages are easy to read and contain no unnecessary HTML tags. Any web page is simply a few clicks away."





(2) Vulnerability Details:
Webshop hun web application has a computer security bug problem. It can be exploited by SQL Injection attacks. This may allow an attacker to inject or manipulate SQL queries in the back-end database, allowing for the manipulation or disclosure of arbitrary data.
Several similar products 0-day vulnerabilities have been found by some other bug hunter researchers before. Webshop hun has patched some of them. Open Sourced Vulnerability Database (OSVDB) is an independent and open-sourced database. The goal of the project is to provide accurate, detailed, current, and unbiased technical information on security vulnerabilities. The project promotes greater, open collaboration between companies and individuals. It has published suggestions, advisories, solutions details related to important vulnerabilities.

(2.1) The vulnerability occurs at "&termid" "&nyelv_id" parameters in "index.php?" page.







References:



Sunday, 10 May 2015

CVE-2014-9562 OptimalSite Content Management System (CMS) XSS (Cross-Site Scripting) Web Security Vulnerabilities















CVE-2014-9562 OptimalSite Content Management System (CMS) XSS (Cross-Site Scripting) Web Security Vulnerabilities



Exploit Title:  OptimalSite CMS /display_dialog.php image Parameter XSS Web Security Vulnerability
Vendor: OptimalSite
Product: OptimalSite Content Management System (CMS) 
Vulnerable Versions: V.1 V2.4
Tested Version: V.1 V2.4
Advisory Publication: January 24, 2015
Latest Update: January 31, 2015
Vulnerability Type: Cross-Site Scripting [CWE-79]
CVE Reference: CVE-2014-9562
Impact CVSS Severity (version 2.0):
CVSS v2 Base Score: 4.3 (MEDIUM) (AV:N/AC:M/Au:N/C:N/I:P/A:N) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows unauthorized modification
Credit: Jing Wang [School of Physical and Mathematical Sciences, Nanyang Technological University (NTU), Singapore] (@justqdjing)





Suggestion Details:


(1) Vendor & Product Description

Vendor: 
OptimalSite

Product & Version: 
OptimalSite Content Management System (CMS) 
V.1 
V2.4



Vendor URL & Download:
The product can be obtained from here,



Product Description Overview: 
"Content management system OptimalSite is an online software package that enables the management of information published on a website. OptimalSite consists of the system core and integrated modules, which allow expanding website possibilities and functionality. You may select a set of modules that suits your needs best. 

Website page structure

Website page structure is presented in a tree structure similar to Windows Explorer, so that several page levels can be created for each item on the menu.  The website's structure itself can be easily edited: you can create new website pages, delete unnecessary ones, and temporarily disable individual pages.

Website languages

OptimalSite may be used to create a website in different languages, the number of which is not limited. Different information may be presented in each separate language and the structure of pages in each language may also differ. 

WYSIWYG (What You See Is What You Get) text editor

Using this universal text editor makes posting and replacing information on the website effortless.   Even a minimum knowledge of MS Word and MS Excel will make it easy to use the tools of WYSIWYG text editor and implement your ideas. 

Search function in the system

By using search function system’s administrator is able to find any information that is published in administrative environment. It is possible to execute a search in the whole system and in separate its’ modules as well.

Recycle bin function

System administrator is able to delete useless data.  All deleted data is stored in recycle bin, so administrator can restore information anytime. "






(2) Vulnerability Details:
OptimalSite web application has a computer security bug problem. It can be exploited by stored XSS attacks. This may allow a remote attacker to create a specially crafted request that would execute arbitrary script code in a user's browser session within the trust relationship between their browser and the server.

Several other the similar product 0-day vulnerabilities have been found by some other bug hunter researchers before. OptinalSite has patched some of them. "Openwall software releases and other related files are also available from the Openwall file archive and its mirrors. You are encouraged to use the mirrors, but be sure to verify the signatures on software you download. The more experienced users and software developers may use our CVSweb server to browse through the source code for most pieces of Openwall software along with revision history information for each source file. We publish articles, make presentations, and offer professional services." Openwall has published suggestions, advisories, solutions details related to XSS vulnerabilities.


(2.1) The code programming flaw occurs at "&image" parameter in "display_dialog.php" page.








http://lists.openwall.net/full-disclosure/2015/02/02/3
http://static-173-79-223-25.washdc.fios.verizon.net/?a=139222176300014&r=1&w=2
http://permalink.gmane.org/gmane.comp.security.fulldisclosure/1546
https://zuiyuxiang.wordpress.com/2015/05/10/cve-2014-9562-optimalsite-content-management-system-cms-xss-cross-site-scripting-security-vulnerabilities/
http://frenchairing.blogspot.com/2015/05/cve-2014-9562-optimalsite-content.html
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