CVE-2026-103668
High
Description
An SQL Injection vulnerability exists in the Site Search function of Movable Type, which may allow an unauthenticated attacker to execute an arbitrary SQL query on the affected product.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Movable Type Cloud Edition
PublishedOct 7, 2026
First seenOct 7, 2026
Weakness typeCWE-89SQL injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Six Apart Ltd. Movable Type Cloud Edition | 9.2.0 ≤ v ≤ 9.2.1 | — |
| Six Apart Ltd. Movable Type | 9.0.0 ≤ v ≤ 9.0.9, 8.8.0 ≤ v ≤ 8.8.5, 8.0.0 ≤ v ≤ 8.0.12 | — |
| Six Apart Ltd. Movable Type Premium Cloud Edition | 9.2.0 ≤ v ≤ 9.2.1 | — |
| Six Apart Ltd. Movable Type Premium | 9.0.0 ≤ v ≤ 9.0.9, 2.0 ≤ v ≤ 2.17 | — |
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