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CVE-2026-32604

Spinnaker vulnerable to RCE when using gitrepo artifact types due to improper sanitization of user input on branch and paths

Published: Apr 20, 2026Updated: Apr 23, 2026 Sources: CVE List NVDCWE-20
9.9CRITICAL
NVD MITRE
EPSS Score
0.6%
Top 54.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only
Self-Check
Not available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-20

Affected Products

spinnaker
oss-projectaka orca
spinnakerOn-prem
Cloud & SaaS / container-orchestration
linuxfoundation
oss-project·USaka everest, yocto, pytorch
spinnakerMixed
AI / ML / ml-framework

Exploitability

Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
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References

https://github.com/spinnaker/spinnaker/security/advisories/GHSA-x3j7-7pgj-h87r
github.com
https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.3.2
github.com
https://github.com/spinnaker/spinnaker/releases/tag/spinnaker-release-2025.4.2
github.com
and 2 more references View all →

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