CVE-2026-32604

EUVD-2026-23963
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.9 CRITICAL
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 26%
Affected Products (NVD)
VendorProductVersion
linuxfoundationspinnaker
𝑥
< 2025.3.2
linuxfoundationspinnaker
2025.4.0 ≤
𝑥
< 2025.4.2
linuxfoundationspinnaker
2026.0.0 ≤
𝑥
< 2026.0.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.3.2
https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.4.2
https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2026.0.1
https://github.com/spinnaker/spinnaker/security/advisories/GHSA-x3j7-7pgj-h87r
https://zeropath.com/blog/spinnaker-rce-production-compromise