PT-2026-33842 · Spinnaker · Spinnaker

Published 2026-04-20 · Updated 2026-04-20 · CVE-2026-32604

Mitre

CVSS v3.1

9.9

Critical

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Spinnaker is an open source, multi-cloud continuous delivery platform. In versions prior to 2026.1.0, 2026.0.1, 2025.4.2, and 2025.3.2, a bad actor can execute arbitrary commands very simply on the clouddriver pods. This can expose credentials, remove files, or inject resources easily. Versions 2026.1.0, 2026.0.1, 2025.4.2, and 2025.3.2 contain a patch. As a workaround, disable the gitrepo artifact types.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2026-32604

Affected Products

Spinnaker

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-32604 · Security Note
• https://github.com/spinnaker/spinnaker/security/advisories/GHSA-x3j7-7pgj-h87r · Note
• https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.4.2 · Note
• https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2026.0.1 · Note
• https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.3.2 · Note