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Vulnerabilities CVE-2026-73843

CVE-2026-73843

Critical
Open
TLP:CLEAR

OpenChoreo: Unauthenticated access to data-plane operations via OpenChoreo cluster-gateway management APIs

AI Analysis

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Description

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.2 and 1.1.2, internal/cluster-gateway/server.go served caller-facing management APIs on the externally reachable agent listener without authentication, allowing network-reachable attackers to invoke /api/proxy/ and /api/exec/ operations, proxy the data-plane Kubernetes API, and execute commands in workload pods in multi-cluster deployments. This issue is fixed in versions 1.0.2 and 1.1.2.

Details

CVSS Score
9.6
CVSS Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Confidence
90%
Published
Aug 13, 2026
Last Modified
Aug 13, 2026
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