JVNDB-2010-000060

Movable Type vulnerable to cross-site scripting

Movable Type contains a cross-site scripting vulnerability.

Movable Type, a web log system from Six Apart KK, contains a cross-site scripting vulnerability.

This vulnerability is different than the previous vulnerabilities disclosed on JVN.

Base Metrics: 4.3 (Medium) [IPA Score]

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

Six Apart

• Movable Type Open Source 5.031 and earlier
• Movable Type 5.031 (includes Professional and Community Packs) and earlier
• Movable Type Advanced 5.031 and earlier
• Movable Type Open Source 4.34 and earlier
• Movable Type 4.34 (includes Professional and Community Packs) and earlier
• Movable Type Open Source 4.27 and earlier
• Movable Type 4.27 (includes Professional and Community Packs) and earlier
• Movable Type Enterprise 4.34 and earlier
• Movable Type Enterprise 4.27 and earlier

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

[Update the Software]
Update to the latest version according to the information provided by the developer.

Six Apart

• MOVABLETYPE : Movable Type 5.04 and 4.35 Release Notes

1. Cross-site Scripting(CWE-79) [IPA Evaluation]

1. CVE-2010-3921

1. JVN : JVN#36673836
2. National Vulnerability Database (NVD) : CVE-2010-3921
3. Secunia Advisory : SA42539
4. VUPEN Security : VUPEN/ADV-2010-3145

[2010/12/08]
  Web page published