jetboxcms21-xss.txt
Posted on 23 May 2007
netVigilance Security Advisory #29 Jetbox CMS version 2.1 XSS Attack Vulnerability Description: Jetbox CMS is seriously tested on usability & has a professional intuitive interface. The system is role based, with workflow and module orientated. All content is fully separated from layout. It uses php & mysql. Security problem in the product allows attackers to conduct XSS attacks. External References: Mitre CVE: CVE-2007-2686 NVD NIST: CVE-2007-2686 OSVDB: 34791 Summary: Jetbox CMS seriously tested on usability & has a professional intuitive interface. Successful exploitation requires PHP magic_quotes_gpc set to Off on the server. Advisory URL: http://www.netvigilance.com/advisory0029 Release Date: 05/22/2007 Severity: Risk: Medium CVSS Metrics Access Vector: Remote Access Complexity: High Authentication: Not-required Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial Impact Bias: Normal CVSS Base Score: 5.6 Target Distribution on Internet: Low Exploitability: Functional Exploit Remediation Level: Workaround Report Confidence: Uncorroborated Vulnerability Impact: Attack Host Impact: XSS Attack. SecureScout Testcase ID: Vulnerable Systems: Jetbox CMS version 2.1 Vulnerability Type: XSS (Cross-Site Scripting) to force a web-site to display malicious contents to the target, by sending a specially crafted request to the web-site. The vulnerable web-site is not the target of attack but is used as a tool for the hacker in the attack of the victim. Vendor: Streamedge Consultancy & Development Vendor Status: Contact with the Vendor was established. The vendor refused to fix the issue and said that Jetbox is not maintained anymore. There is no official fix at the release of this Security Advisory. Workaround: In the php.ini file set magic_quotes_gpc = On. Example: REQUEST: http://[TARGET]/[PRODUCT-DIRECTORY]/index.php?view=webuser&task=sendpw&login= <script>alert(document.cookies)</script> REPLY: will execute <script>alert(document.cookie)</script>. Credits: Jesper Jurcenoks Co-founder netVigilance, Inc www.netvigilance.com ?? ?? ?? ??
