JVNDB-2008-000058

Multiple Tor World CGI scripts vulnerable to arbitrary script execution

Multiple Tor World CGI scripts contain a vulnerability which may allow an arbitrary script execution.

Tor World provides CGI scripts for implementing search engines, message boards, and other tools. Multiple Tor World CGI scripts contain a vulnerability which may allow an attacker to inject an arbitrary script into the web page which is generated by the affected product.

This vulnerability is different from JVN#54593414.

Yutaka Kokubu of Mitsui Bussan Secure Directions, Inc. reported this vulnerability to IPA.
JPCERT/CC coordinated with the vendor under the Information Security Early Warning Partnership.

Base Metrics: 2.6 (Low) [IPA Score]

• Access Vector: Network
• Access Complexity: High
• Authentication: None
• Confidentiality Impact: None
• Integrity Impact: Partial
• Availability Impact: None

Tor World

• Interactive BBS Ver1.57 and earlier
• Simple BBS Ver1.86 and earlier
• Topics BBS Ver1.11 and earlier
• Tor Board Ver1.3 and earlier

An arbitrary script may be executed on the user's web browser.

[Update the Software]
Apply the latest updates provided by the vendor.

Tor World

• Tor World : 2008/09/05 (Japanese)

1. JVN : JVN#18616622
2. National Vulnerability Database (NVD) : CVE-2008-4076
3. Common Vulnerabilities and Exposures (CVE) : CVE-2008-4076
4. SecurityFocus : 31105
5. ISS X-Force Database : 45043
6. Common Weakness Enumeration (CWE) : Cross-site scripting (CWE-79) [IPA Evaluation]
7. JVN iPedia (Japanese) : JVNDB-2008-000058

[2008/09/18]
  Web page published