Spinnaker: RCE when using gitrepo artifact types due to improper sanitization of user input on branch and paths
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.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-32604US | — | Exploit | ||
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 v… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/spinnaker/spinnakerPACKAGE
- https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.3.2WEB
- https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.4.2WEB
- https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2026.0.1WEB
- https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2026.0.2WEB
- https://github.com/spinnaker/spinnaker/security/advisories/GHSA-x3j7-7pgj-h87rWEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-32604ADVISORY
- https://zeropath.com/blog/spinnaker-rce-production-compromiseWEB
scry
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