CRITICAL 9.3 NVD
CVE-2026-96408
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
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.
References
- https://jvn.jp/en/jp/JVN91153973/
- https://movabletype.org/news/2026/10/mt-930-released.html
- https://www.sixapart.jp/movabletype/news/2026/10/07-1100.html
This critical severity vulnerability with a CVSS score of 9.3 was published on 2026-10-07 via NVD.
Risk Timeline
CVE Disclosed2026-10-07 · 4 days ago
Remediation Resources
Official Advisory
movabletype.org/news/2026/10/mt-930-released.htmlAnalysis & PoC
jvn.jp/en/jp/JVN91153973/Analysis & PoC
www.sixapart.jp/movabletype/news/2026/10/07-1100.html
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