CVE-2026-44392
Published: May 20, 2026
Modified: May 20, 2026
CVSS v3.0
4.3
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Six Apart Ltd. | Movable Type | affected 9.1.1 and earlier |
Six Apart Ltd. | Movable Type | affected 9.0.7 and earlier |
Six Apart Ltd. | Movable Type | affected 8.8.3 and earlier |
Six Apart Ltd. | Movable Type | affected 8.0.10 and earlier |
Six Apart Ltd. | Movable Type Advanced | affected 9.1.1 and earlie |
Six Apart Ltd. | Movable Type Advanced | affected 9.0.7 and earlier |
Six Apart Ltd. | Movable Type Advanced | affected 8.8.3 and earlier |
Six Apart Ltd. | Movable Type Advanced | affected 8.0.10 and earlier |
Six Apart Ltd. | Movable Type Premium | affected 9.1.1 and earlier |
Six Apart Ltd. | Movable Type Premium | affected 9.0.7 and earlier |
Six Apart Ltd. | Movable Type Premium | affected 2.15 and earlier (included in Movable Type 8.8.4 and earlier or Movable Type 8.0.11 and earlier) |
Six Apart Ltd. | Movable Type Premium (Advanced Edition) | affected 9.1.1 and earlier |
Six Apart Ltd. | Movable Type Premium (Advanced Edition) | affected 9.0.7 and earlier |
Six Apart Ltd. | Movable Type Premium (Advanced Edition) | affected 2.15 and earlier (included in Movable Type 8.8.4 and earlier or Movable Type 8.0.11 and earlier) |
Weaknesses (CWE)
CVSS v3.0 Details
CVSS v3.0 Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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