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CVE PROGRAM SOURCE RECORD7.2 High

CVE-2026-91778

In affected versions of Octopus Server, users with certain scoped permission sets could execute arbitrary scripts on a worker (including the Octopus Server built-in worker). Incorr

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Status
Published
Published
Updated
Assigning organization
Octopus

Description

In affected versions of Octopus Server, users with certain scoped permission sets could execute arbitrary scripts on a worker (including the Octopus Server built-in worker). Incorrect permission validation during script execution would allow the script to execute without the user possessing the required authorisation.

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

  • 2019.0.0 to < 2026.1.11725affected
  • 2026.2.0 to < 2026.2.13344affected
  • 2026.3.0 to < 2026.3.11816affected

References