# CVE-2026-32604: Spinnaker vulnerable to RCE when using gitrepo artifact types due to improper sanitization of user input on branch and paths

- Exploited (CISA KEV): no
- Published: 2026-04-20
- CVSS: 10 CRITICAL (v3.1)
- EPSS: 0.6% (50th percentile)
- CWE: CWE-20

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.

## Edge WAF coverage (claimed by vendors, not measured)

| Vendor | Status | First rule | Days after publication |
|---|---|---|---|
| Cloudflare | No public claim | — | — |
| AWS | No public claim | — | — |
| Microsoft Azure | No public claim | — | — |
| Google Cloud | No public claim | — | — |
| Fastly | Before feed history | — | — |
| F5 | Rule published | 2026-07-07 | 78 |
| Akamai | No public source | — | — |
| OWASP CRS | No public claim | — | — |

### F5

- 2026-07-07 · new · rule 200103686
  > Added: signature 200103686 "Spinnaker Command Injection" (Command Execution, risk High), systems: Other Web Server. References: CVE-2026-32604.
  Source: https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog

"No public claim" means no vendor statement names this CVE; "Before feed history" means the CVE is older than the vendor feed. In both cases generic rules may still block it.

HTML: https://cve.vigilbase.com/cve/CVE-2026-32604 · JSON: https://cve.vigilbase.com/api/v1/cves/CVE-2026-32604