CVE-2026-44392

Missing authorization vulnerability exists in Movable Type. Under certain conditions, when a user without administrator privileges signs in to the product, unintended update processing may be executed...

Movable Type vulnerable to missing authorization

Overview Movable Type provided by Six Apart Ltd. contains the following vulnerability. Missing authorization CWE-862 - CVE-2026-44392 Six Apart Ltd. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Six Apart Ltd. coordinated under the Information...

CVE-2026-44392

Technical details (affected components, root cause, impacted versions, or exploit information) are not provided in the supplied documents. Please monitor official advisories and CVE records for updates.