Patch Forecast
Amber warning
Patch this week.

CVE-2026-96408

A code injection vulnerability exists in the upgrade script of Movable Type, which may allow an…

Risk score
71/100
CVSS
9.3 v4.0
Exploit chance (30 days)
0.6%
Published
7 Oct 2026

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What to know

What it is
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
See advisory
Fix
Apply the vendor's security update; see the linked advisory.
Exploitation
No known exploitation

Why it is Amber

  • CVSS 9.3 critical
  • Remotely exploitable without logging in

References

Original description

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.

Last activity 7 Oct 2026. Patch Forecast updates every hour.