{"id":"CVE-2026-73667","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-73667","generatedAt":"2026-10-28T06:13:34.501Z","title":"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…","description":"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 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.","published":"2026-08-13T22:17:29.000Z","lastModified":"2026-09-08T20:56:51.000Z","status":"Deferred","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-78"],"affected":[],"epss":{"score":0.00856,"percentile":0.58181,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.86%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/openchoreo/openchoreo/commit/017c3c6d8b27c21d11c8c2b43da1846aa7ae73b9","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/commit/65c081ff74618714cb0c82b5d0e0fad2c2cbc46b","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/commit/b274127a4342e5433c5035384cef57478b5b65ed","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/commit/fb2b659b9884eb45fa4f02b9cc7e89718a0276b7","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/pull/4193","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/pull/4243","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/pull/4277","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/pull/4297","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/releases/tag/v1.0.4","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/releases/tag/v1.1.4","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2","source":"security-advisories@github.com"},{"url":"https://github.com/openchoreo/openchoreo/security/advisories/GHSA-2mw5-23gm-pccq","source":"security-advisories@github.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-73667","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}