JVN#97248625 Movable Type cross-site scripting vulnerability

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

This vulnerability is a different vulnerability than past reports on JVN.

Impact

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

Solution

Update the Software
Update to the latest version according to the information provided by the vendor.

Note that the initialization of “global templates” is required for some packages.
For more information, refer to the vendor’s website.

Products Affected

• Movable Type 4.24 (includes Professional and Community Packs)
• Movable Type Commercial 4.24 (includes Professional Pack)
• Movable Type 4.24 Enterprise
• Movable Type 4.24 (Open Source)
  The following are also affected by this vulnerability when “global templates” are not initialized.
• Movable Type 4.25 (updated from Movable Type 4.24 (includes Professional and Community Packs))
• Movable Type 4.25 (updated from Movable Type 4.24 Enterprise)
  For more information, refer to the vendor’s website.