{"id":"CVE-2024-6542","aliases":["EUVD-2024-47616","GHSA-3rwg-qhqc-m6rc","UBUNTU-CVE-2024-6542"],"status":"published","title":"Livestatus injection in mknotifyd","description":"Improper neutralization of livestatus command delimiters in mknotifyd in Checkmk \u003c= 2.0.0p39, \u003c 2.1.0p47, \u003c 2.2.0p32 and \u003c 2.3.0p11 allows arbitrary livestatus command execution.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00476,"percentile":0.41372,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-140"],"published":"2024-07-22T09:50:17Z","modified":"2026-10-28T02:30:24Z","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"}],"references":[{"url":"https://checkmk.com/werk/17013","tags":["x_transferred","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-6542","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-3rwg-qhqc-m6rc"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/6xxx/CVE-2024-6542.json","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2024-6542","tags":["report"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2024-6542","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-6542","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2024-6542","title":"Livestatus injection in mknotifyd","description":"Improper neutralization of livestatus command delimiters in mknotifyd in Checkmk \u003c= 2.0.0p39, \u003c 2.1.0p47, \u003c 2.2.0p32 and \u003c 2.3.0p11 allows arbitrary livestatus command execution.","status":"published","published":"2024-07-22T09:50:17.736Z","modified":"2024-08-01T21:41:03.497Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-140"],"updated_at":"2026-11-02T14:34:10.961618Z"}],"euvd":[{"id":"EUVD-2024-47616","description":"Improper neutralization of livestatus command delimiters in mknotifyd in Checkmk \u003c= 2.0.0p39, \u003c 2.1.0p47, \u003c 2.2.0p32 and \u003c 2.3.0p11 allows arbitrary livestatus command execution.","status":"published","published":"2024-07-22T09:50:17Z","modified":"2024-08-01T21:41:03Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-03T03:50:32.736279Z"}],"ghsa":[{"id":"GHSA-3rwg-qhqc-m6rc","title":"Improper neutralization of livestatus command delimiters in mknotifyd in Checkmk \u003c= 2.0.0p39, \u003c 2...","description":"Improper neutralization of livestatus command delimiters in mknotifyd in Checkmk \u003c= 2.0.0p39, \u003c 2.1.0p47, \u003c 2.2.0p32 and \u003c 2.3.0p11 allows arbitrary livestatus command execution.","status":"published","published":"2024-07-22T12:30:37Z","modified":"2024-07-22T12:30:44Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-140"],"updated_at":"2026-11-02T14:57:43.63792Z"}],"nvd":[{"id":"CVE-2024-6542","description":"Improper neutralization of livestatus command delimiters in mknotifyd in Checkmk \u003c= 2.0.0p39, \u003c 2.1.0p47, \u003c 2.2.0p32 and \u003c 2.3.0p11 allows arbitrary livestatus command execution.","status":"published","published":"2024-07-22T10:15:08.827Z","modified":"2026-06-17T08:18:12.913Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"primary"}],"cwes":["CWE-140"],"updated_at":"2026-11-02T14:10:13.413515Z"}],"osv":[{"id":"CVE-2024-6542","title":"Livestatus injection in mknotifyd","description":"Improper neutralization of livestatus command delimiters in mknotifyd in Checkmk \u003c= 2.0.0p39, \u003c 2.1.0p47, \u003c 2.2.0p32 and \u003c 2.3.0p11 allows arbitrary livestatus command execution.","status":"published","published":"2024-07-22T09:50:17.736Z","modified":"2026-10-28T02:30:24.152489192Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-140"],"updated_at":"2026-11-02T15:44:45.405014Z"},{"id":"UBUNTU-CVE-2024-6542","description":"Improper neutralization of livestatus command delimiters in mknotifyd in Checkmk \u003c= 2.0.0p39, \u003c 2.1.0p47, \u003c 2.2.0p32 and \u003c 2.3.0p11 allows arbitrary livestatus command execution.","status":"published","published":"2024-07-22T10:15:00Z","modified":"2025-10-24T05:06:45Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T16:55:18.664792Z"}]}}