{"id":"CVE-2026-59734","aliases":["EUVD-2026-42657","GHSA-4fhp-xqqp-w7vv"],"status":"published","title":"Coolify: OS Command Injection in Health Check Configuration Allows Remote Code Execution","description":"Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.469, Coolify's app/Jobs/ApplicationDeploymentJob.php generate_healthcheck_commands() function directly interpolated the health_check_host, health_check_method, and health_check_path parameters into shell commands without proper sanitization, allowing authenticated users to execute arbitrary commands inside deployment containers. This issue is fixed in version 4.0.0-beta.469.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00811,"percentile":0.57388,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-78"],"published":"2026-07-09T17:35:05Z","modified":"2026-10-28T02:31:03Z","exploits":[{"source":"pocgithub","id":"cybertechajju/CVE-2026-59734-POC","title":"cybertechajju/CVE-2026-59734-POC","date":"2026-07-11","url":"https://github.com/cybertechajju/CVE-2026-59734-POC"}],"products":[{"vendor":"coollabsio","product":"coolify"}],"references":[{"url":"https://github.com/coollabsio/coolify/security/advisories/GHSA-4fhp-xqqp-w7vv","tags":["x_refsource_CONFIRM","exploit","advisory"]},{"url":"https://github.com/coollabsio/coolify/pull/9007","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/coollabsio/coolify/commit/0ffcee7a4dcd24f92b5fab8c9c7be140b9532733","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.469","tags":["x_refsource_MISC","web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59734.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59734","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-59734","title":"Coolify: OS Command Injection in Health Check Configuration Allows Remote Code Execution","description":"Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.469, Coolify's app/Jobs/ApplicationDeploymentJob.php generate_healthcheck_commands() function directly interpolated the health_check_host, health_check_method, and health_check_path parameters into shell commands without proper sanitization, allowing authenticated users to execute arbitrary commands inside deployment containers. This issue is fixed in version 4.0.0-beta.469.","status":"published","published":"2026-07-09T17:35:05.368Z","modified":"2026-07-09T18:16:19.863Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:19:58.560602Z"}],"euvd":[{"id":"EUVD-2026-42657","description":"Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.469, Coolify's app/Jobs/ApplicationDeploymentJob.php generate_healthcheck_commands() function directly interpolated the health_check_host, health_check_method, and health_check_path parameters into shell commands without proper sanitization, allowing authenticated users to execute arbitrary commands inside deployment containers. This issue is fixed in version 4.0.0-beta.469.","status":"published","published":"2026-07-09T17:35:05Z","modified":"2026-07-09T18:16:19Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:20:03.742277Z"}],"nvd":[{"id":"CVE-2026-59734","description":"Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.469, Coolify's app/Jobs/ApplicationDeploymentJob.php generate_healthcheck_commands() function directly interpolated the health_check_host, health_check_method, and health_check_path parameters into shell commands without proper sanitization, allowing authenticated users to execute arbitrary commands inside deployment containers. This issue is fixed in version 4.0.0-beta.469.","status":"published","published":"2026-07-09T18:16:57.473Z","modified":"2026-10-25T17:10:00.197Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:12:28.4135Z"}],"osv":[{"id":"CVE-2026-59734","title":"Coolify: OS Command Injection in Health Check Configuration Allows Remote Code Execution","description":"Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.469, Coolify's app/Jobs/ApplicationDeploymentJob.php generate_healthcheck_commands() function directly interpolated the health_check_host, health_check_method, and health_check_path parameters into shell commands without proper sanitization, allowing authenticated users to execute arbitrary commands inside deployment containers. This issue is fixed in version 4.0.0-beta.469.","status":"published","published":"2026-07-09T17:35:05.368Z","modified":"2026-10-28T02:31:03.384080765Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T15:45:12.496548Z"}]}}