CVE-2026-96408
Six Apart Ltd. Movable Type Cloud Edition
- Six Apart Ltd. Movable Type Cloud Edition
- Critical
- CVSS 9.3
- EPSS 0.42%
- No fixed version listed
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Six Apart Ltd. Movable Type Cloud Edition | from 9.2.0 through 9.2.1 | None listed |
| Six Apart Ltd. Movable Type | from 9.0.0 through 9.0.9; from 8.8.0 through 8.8.5; from 8.0.0 through 8.0.12 | None listed |
| Six Apart Ltd. Movable Type Premium Cloud Edition | from 9.2.0 through 9.2.1 | None listed |
| Six Apart Ltd. Movable Type Premium | from 9.0.0 through 9.0.9; from 2.0 through 2.17 | None listed |
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.3 (v4.0, scored by jpcert)
- EPSS
- 0.42% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 25, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: yes. Technical impact: total. As of Oct 7, 2026.
- Weakness
- CWE-94: Code injection
- Vendor
- Six Apart Ltd., Movable Type Cloud Edition
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.