{"id":"CVE-2026-93674","aliases":["EUVD-2026-94119","GHSA-xhw9-mf2x-qh4j"],"status":"published","title":"Langflow OSS is affected by multiple vulnerabilities","description":"IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.15286,"percentile":0.96815,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-94"],"published":"2026-10-07T00:00:37Z","modified":"2026-11-04T02:47:54Z","exploits":[{"source":"metasploit","id":"exploit/multi/http/langflow_auth_command_injection_cve_2026_93674","title":"Langflow AI Auth Blind Command Injection","type":"exploit","platform":"Python","date":"2026-09-22","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/multi/http/langflow_auth_command_injection_cve_2026_93674"},{"source":"pocgithub","id":"rmhowe425/POC-CVE-2026-93674","title":"rmhowe425/POC-CVE-2026-93674","date":"2026-09-22","url":"https://github.com/rmhowe425/POC-CVE-2026-93674"},{"source":"nuclei","id":"CVE-2026-93674","title":"Langflow OSS \u003c=1.12.2 - Unauthenticated RCE via Import Code Execution","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-93674.yaml"}],"products":[{"vendor":"ibm","product":"langflow oss"},{"vendor":"langflow","product":"langflow"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7290694","tags":["vendor-advisory","patch","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93674"},{"url":"https://github.com/advisories/GHSA-xhw9-mf2x-qh4j"}],"sources":{"cve":[{"id":"CVE-2026-93674","title":"Langflow OSS is affected by multiple vulnerabilities","description":"IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.","status":"published","published":"2026-10-07T00:00:37.686Z","modified":"2026-10-08T13:00:07.169Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:19:54.122945Z"}],"euvd":[{"id":"EUVD-2026-94119","description":"IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.","status":"published","published":"2026-10-07T00:00:37Z","modified":"2026-10-08T13:00:07Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T17:27:33.098422Z"}],"ghsa":[{"id":"GHSA-xhw9-mf2x-qh4j","title":"IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due...","description":"IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.","status":"published","published":"2026-10-07T03:30:22Z","modified":"2026-10-07T03:30:26Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:12:53.496212Z"}],"nvd":[{"id":"CVE-2026-93674","description":"IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.","status":"published","published":"2026-10-07T01:16:35.187Z","modified":"2026-10-08T18:29:00.377Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:12:54.809359Z"}],"osv":[{"id":"CVE-2026-93674","description":"IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.","status":"published","published":"2026-10-07T01:16:35.187Z","modified":"2026-11-04T02:47:54.190329299Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-04T02:53:00.786919Z"}]}}