CVE-2026-32613
Spinnaker vulnerable to RCE via expression parsing due to unrestricted context handling
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
Description
Spinnaker is an open source, multi-cloud continuous delivery platform. Echo like some other services, uses SPeL (Spring Expression Language) to process information - specifically around expected artifacts. In versions prior to 2026.1.0, 2026.0.1, 2025.4.2, and 2025.3.2, unlike orca, it was NOT restricting that context to a set of trusted classes, but allowing FULL JVM access. This enabled a user to use arbitrary java classes which allow deep access to the system. This enabled the ability to invoke commands, access files, etc. Versions 2026.1.0, 2026.0.1, 2025.4.2, and 2025.3.2 contain a patch. As a workaround, disable echo entirely.
Timeline
ID reserved
By GitHub_M
- 39 days later
· 39 days later
Published
- 3 days later
· 3 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | Critical10.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| NVDNVD · Analyzed | 3.1 | Critical9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.55% · top 54% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 10.0.
Weakness
Affected products
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenio.spinnaker.echo:echo-pipelinetriggersGHSA-69rw-45wj-g4v6 (opens in a new tab)
References (5)
- https://github.com/spinnaker/spinnaker/security/advisories/GHSA-69rw-45wj-g4v6 (opens in a new tab)x_refsource_CONFIRM
- https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.3.2 (opens in a new tab)x_refsource_MISC
- https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.4.2 (opens in a new tab)x_refsource_MISC
- https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2026.0.1 (opens in a new tab)x_refsource_MISC
- https://zeropath.com/blog/spinnaker-rce-production-compromise (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-69rw-45wj-g4v6 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-32613)Record last updated .