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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-12887

In affected versions of Octopus Server, a user with permission to upload a malicious nuget package is able to deploy a script step so the script executes outside of the parent dire

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Status
Published
Published
Updated
Assigning organization
Octopus

Description

In affected versions of Octopus Server, a user with permission to upload a malicious nuget package is able to deploy a script step so the script executes outside of the parent directory.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Octopus Deploy Octopus Server

Default version status: unaffected

  • 2023.0.0 to < 2026.1.674affected
  • 2026.1 to < 2026.1.674affected
  • 2026.2 to < 2026.2.973affected
  • 2026.3 to < 2026.3.5839affected

References