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CVE-2026-73842

OpenChoreo: cluster-gateway internal proxy performs no caller authentication and is not read-only — data-plane Secret disclosure and arbitrary Kubernetes mutation PUBLISHED

Description (CNA)

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.3, 1.1.3, and 1.2.0-rc.2, internal/cluster-gateway/server.go exposed /api/proxy/, /api/exec/, and /api/wirelogs/ on an internal listener without requiring a client certificate or token, allowing any network-reachable caller to read tenant Kubernetes Secrets, mutate workloads, and execute commands across connected data planes. This issue is fixed in versions 1.0.3, 1.1.3, and 1.2.0-rc.2.

Affected (CNA)

Vendor / productVersions
openchoreo / openchoreoaffected < 1.0.3; affected >= 1.1.0, < 1.1.3; affected >= 1.2.0-rc.1, < 1.2.0-rc.2

CWE

CWE-269, CWE-306, CWE-862

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.