Multiple vulnerabilities in OSclass

151.2k
4
11
21
4
More
4
12

Advisory ID:	HTB23068
Product:	OSclass
Vendor:	Osclass
Vulnerable Versions:	2.3.3 and probably prior
Tested Version:	2.3.3
Advisory Publication:	January 4, 2012 [without technical details]
Vendor Notification:	January 4, 2012
Vendor Fix:	January 16, 2012
Public Disclosure:	January 25, 2012
Latest Update:	February 2, 2012
Vulnerability Type:	SQL Injection [CWE-89] Cross-Site Scripting [CWE-79]
CVE References:	CVE-2012-0973 CVE-2012-0974
Risk Level:	High

CVSSv2 Base Scores:	7.5 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 4.3 (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Solution Status:	Fixed by Vendor
Discovered and Provided:	High-Tech Bridge Security Research Lab
Advisory Details:
High-Tech Bridge SA Security Research Lab has discovered multiple vulnerabilities in OSclass, which can be exploited to perform cross-site scripting and sql injection attacks. 1) SQL Injection in OSclass: CVE-2012-0973. Input passed via the "sCategory" GET parameter to /index.php is not properly sanitised before being used in SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. The following PoC code is available: http://[host]/index.php?page=search&sCategory[]=0%27%20OR%20%28SELECT%20MID% 28version%28%29,1,1%29%29=5%29%20d%20--%202 Successful exploitation of the vulnerability requires that "magic_quotes_gpc" is off. 2) Cross-Site Scripting in OSclass: CVE-2012-0974. Input passed via the "sCity", "sPattern", "sPriceMax", "sPriceMin" GET parameters to /index.php is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of affected website. The following PoC code is available: http://[host]/index.php?page=search&sCity=%22%3E%3Cscript%3Ealert%28document .cookie%29;%3C/script%3E http://[host]/index.php?page=search&sPattern=%3C/title%3E%3Cscript%3Ealert%2 8document.cookie%29;%3C/script%3E http://[host]/index.php?page=search&sPriceMax=%22%3E%3Cscript%3Ealert%28docu ment.cookie%29;%3C/script%3E http://[host]/index.php?page=search&sPriceMin=%22%3E%3Cscript%3Ealert%28docu ment.cookie%29;%3C/script%3E
How to Detect SQL Injection Vulnerabilities Website Security Test GDPR & PCI DSS Test Website CMS Security Test CSP & HTTP Headers Check WordPress & Drupal Scanning Try For Free Solution:
Upgrade to OSClass 2.3.5 More information: http://osclass.org/2012/01/16/osclass-2-3-5/

References:
[1] High-Tech Bridge Advisory HTB23068 - https://www.immuniweb.com/advisory/HTB23068 - Multiple vulnerabilities in OSclass. [2] OSclass - http://osclass.org/ - OSClass is an open source project for classifieds. [3] Common Vulnerabilities and Exposures (CVE) - http://cve.mitre.org/ - international in scope and free for public use, CVE® is a dictionary of publicly known information security vulnerabilities and exposures. [4] Common Weakness Enumeration (CWE) - http://cwe.mitre.org - targeted to developers and security practitioners, CWE is a formal list of software weakness types.

Previous Security Advisories with CWE-89:

HTB23060: Multiple vulnerabilities in OBM

HTB23059: Multiple vulnerabilities in Browser CRM

151.2k
4
11
21
4
More
4
12

Have additional information to submit?
Please feel free to send us any additional information related to this Advisory, such as vulnerable versions, additional exploitation details and conditions, patches and other relevant details.