CVE-2026-33088

SQL Injection in Movable Type Enables Arbitrary Database Access

Published Apr 8, 2026 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
Movable Type provided by Six Apart Ltd. contains an SQL Injection vulnerability which may allow an attacker to execute an arbitrary SQL statement.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Sixapart
Sixapart movable Type
CPEs cpe:2.3:a:sixapart:movable_type:*:*:*:*:advanced:*:*:*
cpe:2.3:a:sixapart:movable_type:*:*:*:*:premium_advanced:*:*:*
cpe:2.3:a:sixapart:movable_type:9.0.5:*:*:*:premium_advanced:*:*:*
cpe:2.3:a:sixapart:movable_type:9.0.6:*:*:*:premium_advanced:*:*:*
cpe:2.3:a:sixapart:movable_type:9.1.0:*:*:*:advanced:*:*:*
cpe:2.3:a:sixapart:movable_type:9.1.0:*:*:*:premium_advanced:*:*:*
Vendors & Products Sixapart
Sixapart movable Type
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared Six Apart
Six Apart movable Type
Six Apart movable Type Premium (mt8-based)
Six Apart movable Type Premium Advanced Edition
Vendors & Products Six Apart
Six Apart movable Type
Six Apart movable Type Premium (mt8-based)
Six Apart movable Type Premium Advanced Edition
Type Values Removed Values Added
Title SQL Injection in Movable Type Enables Arbitrary Database Access
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Movable Type provided by Six Apart Ltd. contains an SQL Injection vulnerability which may allow an attacker to execute an arbitrary SQL statement.
Weaknesses CWE-89
References
Metrics cvssV3_0

{'score': 7.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
jpcert
Published
Updated
Apr 8, 2026, 1:31 PM
Reserved
Mar 26, 2026, 1:06 AM
Status
Analyzed
Published
Apr 8, 2026, 9:16 AM
Modified
Jul 24, 2026, 11:10 PM