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CVE-2026-96408

A code injection vulnerability exists in the upgrade script of Movable Type, which may allow an unauthenticated attacker to execute an arbit

Published
Last modified
Status
published
Known exploitation
Not listed in CISA KEV
Public exploit
None on Exploit-DB
CISA SSVC
  • Exploitation: none
  • Automatable: yes
  • Technical impact: total
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Decision points from CISA's Vulnrichment, assessed (SSVC 2.0.3).

SSVC documentation

Summary

A code injection vulnerability exists in the upgrade script of Movable Type, which may allow an unauthenticated attacker to execute an arbitrary Perl script or an SQL query on the affected product.

Affected versions

  • Six Apart Ltd. Movable Type Cloud Edition

    From 9.2.0 · through 9.2.1

  • 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

  • Six Apart Ltd. Movable Type Premium Cloud Edition

    From 9.2.0 · through 9.2.1

  • Six Apart Ltd. Movable Type Premium

    From 9.0.0 · through 9.0.9; From 2.0 · through 2.17

References 3

movabletype.org

sixapart.jp

jvn.jp