{"id":"CVE-2023-31208","aliases":["EUVD-2023-35523","GHSA-cpgc-jhjc-98r4","UBUNTU-CVE-2023-31208"],"status":"published","title":"Livestatus command injection in RestAPI","description":"Improper neutralization of livestatus command delimiters in the RestAPI in Checkmk \u003c 2.0.0p36, \u003c 2.1.0p28, and \u003c 2.2.0b8 (beta) allows arbitrary livestatus command execution for authorized users.","severity":{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00974,"percentile":0.62341,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-140","CWE-77"],"published":"2023-05-17T08:24:59Z","modified":"2026-10-26T02:30:53Z","affected":[{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"check-mk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.6p5-1","1.2.6p12-1","1.2.6p12-1ubuntu0.16.04.1","1.2.6p12-1ubuntu0.16.04.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"check-mk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.8p16-1ubuntu0.1","1.2.8p16-1ubuntu0.2"]}],"products":[{"vendor":"checkmk","product":"checkmk"},{"vendor":"checkmk gmbh","product":"checkmk"},{"vendor":"tribe29","product":"checkmk"}],"references":[{"url":"https://checkmk.com/werk/15191","tags":["x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31208"},{"url":"https://github.com/advisories/GHSA-cpgc-jhjc-98r4"},{"url":"https://ubuntu.com/security/CVE-2023-31208","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-31208","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-31208","title":"Livestatus command injection in RestAPI","description":"Improper neutralization of livestatus command delimiters in the RestAPI in Checkmk \u003c 2.0.0p36, \u003c 2.1.0p28, and \u003c 2.2.0b8 (beta) allows arbitrary livestatus command execution for authorized users.","status":"published","published":"2023-05-17T08:24:59.173Z","modified":"2025-01-21T21:07:58.592Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-140"],"updated_at":"2026-11-02T14:35:27.430605Z"}],"euvd":[{"id":"EUVD-2023-35523","description":"Improper neutralization of livestatus command delimiters in the RestAPI in Checkmk \u003c 2.0.0p36, \u003c 2.1.0p28, and \u003c 2.2.0b8 (beta) allows arbitrary livestatus command execution for authorized users.","status":"published","published":"2023-05-17T08:24:59Z","modified":"2025-01-21T21:07:58Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:15.779798Z"}],"ghsa":[{"id":"GHSA-cpgc-jhjc-98r4","title":"Improper neutralization of livestatus command delimiters in the RestAPI in Checkmk \u003c 2.0.0p36, \u003c...","description":"Improper neutralization of livestatus command delimiters in the RestAPI in Checkmk \u003c 2.0.0p36, \u003c 2.1.0p28, and \u003c 2.2.0b8 (beta) allows arbitrary livestatus command execution for authorized users.","status":"published","published":"2023-05-17T09:30:16Z","modified":"2024-04-04T04:13:24Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H","level":"high"}],"cwes":["CWE-77","CWE-140"],"updated_at":"2026-11-02T14:56:21.734223Z"}],"nvd":[{"id":"CVE-2023-31208","description":"Improper neutralization of livestatus command delimiters in the RestAPI in Checkmk \u003c 2.0.0p36, \u003c 2.1.0p28, and \u003c 2.2.0b8 (beta) allows arbitrary livestatus command execution for authorized users.","status":"published","published":"2023-05-17T09:15:10.473Z","modified":"2026-10-24T13:10:00.147Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H","level":"high","assessor":"secondary"},{"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":"primary"}],"cwes":["CWE-140","CWE-77"],"updated_at":"2026-11-02T14:08:02.399327Z"}],"osv":[{"id":"CVE-2023-31208","description":"Improper neutralization of livestatus command delimiters in the RestAPI in Checkmk \u003c 2.0.0p36, \u003c 2.1.0p28, and \u003c 2.2.0b8 (beta) allows arbitrary livestatus command execution for authorized users.","status":"published","published":"2023-05-17T09:15:10.473Z","modified":"2026-10-26T02:30:53.198741769Z","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":"2026-11-02T15:44:31.790231Z"},{"id":"UBUNTU-CVE-2023-31208","description":"Improper neutralization of livestatus command delimiters in the RestAPI in Checkmk \u003c 2.0.0p36, \u003c 2.1.0p28, and \u003c 2.2.0b8 (beta) allows arbitrary livestatus command execution for authorized users.","status":"published","published":"2023-05-17T09:15:00Z","modified":"2025-10-24T05:01:57Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H","level":"high"},{"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":"2026-11-02T16:54:20.997471Z"}]}}