CVE-2026-73842

Description

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.

CVSS Vector

References

• https://github.com/openchoreo/openchoreo/commit/50fcae3f1753fd0ac3ae655a3fc080a761c49c04
• https://github.com/openchoreo/openchoreo/commit/93e6f10953cfc249af2222ddb6730d4b0a729129
• https://github.com/openchoreo/openchoreo/commit/e3da3c63dcf0895c693cb17ce142ef95e959b62a
• https://github.com/openchoreo/openchoreo/pull/4256
• https://github.com/openchoreo/openchoreo/pull/4258
• https://github.com/openchoreo/openchoreo/pull/4259
• https://github.com/openchoreo/openchoreo/releases/tag/v1.0.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.1.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2
• https://github.com/openchoreo/openchoreo/security/advisories/GHSA-rh53-xvx2-j327