{"id":"CVE-2019-12840","aliases":["EUVD-2019-4420","GHSA-gcq8-ggwj-2xvv"],"status":"published","title":"In Webmin through 1.910, any user authorized to the \"Package Updates\" module can execute...","description":"In Webmin through 1.910, any user authorized to the \"Package Updates\" module can execute arbitrary commands with root privileges via the data parameter to update.cgi.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.77649,"percentile":0.99567,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-78"],"published":"2019-06-15T19:52:10Z","modified":"2026-10-24T10:30:47Z","exploits":[{"source":"exploitdb","id":"EDB-46984","title":"Webmin 1.910 - 'Package Updates' Remote Command Execution (Metasploit)","type":"remote","platform":"linux","date":"2019-06-11","verified":true,"url":"https://www.exploit-db.com/exploits/46984"},{"source":"metasploit","id":"exploit/linux/http/webmin_packageup_rce","title":"Webmin Package Updates Remote Command Execution","type":"exploit","platform":"Unix","date":"2019-05-16","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/http/webmin_packageup_rce"},{"source":"pocgithub","id":"KrE80r/webmin_cve-2019-12840_poc","title":"KrE80r/webmin_cve-2019-12840_poc","date":"2019-11-09","url":"https://github.com/KrE80r/webmin_cve-2019-12840_poc"},{"source":"pocgithub","id":"Pol-Ruiz/PoC-CVE-2019-12840","title":"Pol-Ruiz/PoC-CVE-2019-12840","date":"2024-01-25","url":"https://github.com/Pol-Ruiz/PoC-CVE-2019-12840"},{"source":"pocgithub","id":"WizzzStark/CVE-2019-12840.py","title":"WizzzStark/CVE-2019-12840.py","date":"2021-10-05","url":"https://github.com/WizzzStark/CVE-2019-12840.py"},{"source":"pocgithub","id":"anasbousselham/webminscan","title":"anasbousselham/webminscan","date":"2020-12-23","url":"https://github.com/anasbousselham/webminscan"},{"source":"pocgithub","id":"bkaraceylan/CVE-2019-12840_POC","title":"bkaraceylan/CVE-2019-12840_POC","date":"2019-11-05","url":"https://github.com/bkaraceylan/CVE-2019-12840_POC"},{"source":"pocgithub","id":"note0577/CVE-2019-12840-NodeJs-Exploit","title":"note0577/CVE-2019-12840-NodeJs-Exploit","date":"2025-06-04","url":"https://github.com/note0577/CVE-2019-12840-NodeJs-Exploit"},{"source":"pocgithub","id":"zAbuQasem/CVE-2019-12840","title":"zAbuQasem/CVE-2019-12840","date":"2021-03-30","url":"https://github.com/zAbuQasem/CVE-2019-12840"}],"products":[{"vendor":"webmin","product":"webmin"}],"references":[{"url":"https://www.exploit-db.com/exploits/46984","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry","evidence"]},{"url":"https://pentest.com.tr/exploits/Webmin-1910-Package-Updates-Remote-Command-Execution.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"http://www.securityfocus.com/bid/108790","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://packetstormsecurity.com/files/153372/Webmin-1.910-Remote-Command-Execution.html","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12840"},{"url":"https://github.com/advisories/GHSA-gcq8-ggwj-2xvv"}],"sources":{"cve":[{"id":"CVE-2019-12840","description":"In Webmin through 1.910, any user authorized to the \"Package Updates\" module can execute arbitrary commands with root privileges via the data parameter to update.cgi.","status":"published","published":"2019-06-15T19:52:10Z","modified":"2024-08-04T23:32:55.415Z","updated_at":"2026-11-02T14:20:24.025419Z"}],"euvd":[{"id":"EUVD-2019-4420","description":"In Webmin through 1.910, any user authorized to the \"Package Updates\" module can execute arbitrary commands with root privileges via the data parameter to update.cgi.","status":"published","published":"2019-06-15T19:52:10Z","modified":"2024-08-04T23:32:55Z","updated_at":"2026-11-03T02:40:44.884887Z"}],"ghsa":[{"id":"GHSA-gcq8-ggwj-2xvv","title":"In Webmin through 1.910, any user authorized to the \"Package Updates\" module can execute...","description":"In Webmin through 1.910, any user authorized to the \"Package Updates\" module can execute arbitrary commands with root privileges via the data parameter to update.cgi.","status":"published","published":"2022-05-24T16:48:06Z","modified":"2023-01-28T05:06:04Z","updated_at":"2026-11-02T14:44:23.854277Z"}],"nvd":[{"id":"CVE-2019-12840","description":"In Webmin through 1.910, any user authorized to the \"Package Updates\" module can execute arbitrary commands with root privileges via the data parameter to update.cgi.","status":"published","published":"2019-06-15T20:29:00.287Z","modified":"2026-06-17T02:15:35.847Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:05:16.285679Z"}],"osv":[{"id":"CVE-2019-12840","description":"In Webmin through 1.910, any user authorized to the \"Package Updates\" module can execute arbitrary commands with root privileges via the data parameter to update.cgi.","status":"published","published":"2019-06-15T20:29:00.287Z","modified":"2026-10-24T10:30:47.859313916Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:10.718934Z"}]}}