Critical 9.8Published Apr 8, 2026

CVE-2026-33088Movable Type provided by Six Apart Ltd.

Updated under an hour ago (2026-10-19 07:30 UTC)

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It affects sixapart movable_type. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for sixapart movable_type

Exploited in the last 30 days

Movable Type provided by Six Apart Ltd. contains an SQL Injection vulnerability which may allow an attacker to execute an arbitrary SQL statement.

CVSS: 9.8 CRITICAL (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-89
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Jul 24, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

sixapart movable_type sixapart:movable_type	from 8.0.2 before 8.0.10; from 8.8.0 before 8.8.3; from 9.0.1 before 9.0.7; 9.1.0; through 2.14; 9.0.5; 9.0.6; 9.1.0	NVD

References

https://jvn.jp/en/jp/JVN66473735/third-party-advisory
https://movabletype.org/news/2026/04/mt-907-released.htmlvendor-advisory
https://www.sixapart.jp/movabletype/news/2026/04/08-1100.htmlvendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.