{"id":"CVE-2026-73667","title":"OpenChoreo is a complete, open-source developer platform for Kubernetes","summary":"OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.4, 1.1.4, and 1.2.0-rc.2, OpenChoreo Workflow Plane templates under samples/getting-started/workflow-templates/ interpolated developer-controlled workf…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-78"],"vendor":"openchoreo","product":"github.com/openchoreo/openchoreo","affected":["github.com/openchoreo/openchoreo < 1.0.4","github.com/openchoreo/openchoreo >= 1.1.0, < 1.1.4","github.com/openchoreo/openchoreo >= 1.2.0-rc.1, < 1.2.0-rc.2"],"patched":["github.com/openchoreo/openchoreo 1.0.4","github.com/openchoreo/openchoreo 1.1.4","github.com/openchoreo/openchoreo 1.2.0-rc.2"],"published":"2026-08-13","updated":"2026-09-08","sourceUpdated":"2026-09-08T20:56:50.520","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-73667","references":[{"url":"https://github.com/openchoreo/openchoreo/commit/017c3c6d8b27c21d11c8c2b43da1846aa7ae73b9","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/commit/65c081ff74618714cb0c82b5d0e0fad2c2cbc46b","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/commit/b274127a4342e5433c5035384cef57478b5b65ed","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/commit/fb2b659b9884eb45fa4f02b9cc7e89718a0276b7","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/pull/4193","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/pull/4243","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/pull/4277","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/pull/4297","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/releases/tag/v1.0.4","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/releases/tag/v1.1.4","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2","label":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/security/advisories/GHSA-2mw5-23gm-pccq","label":"security-advisories@github.com"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73667"},{"url":"https://github.com/advisories/GHSA-2mw5-23gm-pccq"},{"url":"https://github.com/openchoreo/openchoreo"}],"tags":["nvd","ghsa","go","osv"],"epss":0.00615,"epssPercentile":0.48109,"aliases":["GHSA-2mw5-23gm-pccq","GO-2026-6357"],"ecosystem":"go","ingestedAt":"2026-09-02T23:52:22.684Z","slug":"CVE-2026-73667","body":"## Overview\n\nOpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.4, 1.1.4, and 1.2.0-rc.2, OpenChoreo Workflow Plane templates under samples/getting-started/workflow-templates/ interpolated developer-controlled workflow parameters into shell program text executed through sh -c instead of passing the values through container.env, allowing arbitrary commands to run in workflow pods while affected privileged Podman templates lacked hostUsers: false. This issue is fixed in versions 1.0.4, 1.1.4, and 1.2.0-rc.2.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Package advisory (CVE-2026-73667)\n\nAffected packages:\n\n- `github.com/openchoreo/openchoreo < 1.0.4`\n- `github.com/openchoreo/openchoreo >= 1.1.0, < 1.1.4`\n- `github.com/openchoreo/openchoreo >= 1.2.0-rc.1, < 1.2.0-rc.2`\n\nPatched in:\n\n- `github.com/openchoreo/openchoreo 1.0.4`\n- `github.com/openchoreo/openchoreo 1.1.4`\n- `github.com/openchoreo/openchoreo 1.2.0-rc.2`\n\nSource: https://github.com/advisories/GHSA-2mw5-23gm-pccq","depth":"twilight","depthScore":49,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}