{"id":"CVE-2017-18434","aliases":["EUVD-2017-9550","GHSA-jr37-q44g-fcpp"],"status":"published","title":"cPanel before 64.0.21 allows code execution in the context of the root account via a...","description":"cPanel before 64.0.21 allows code execution in the context of the root account via a SET_VHOST_LANG_PACKAGE multilang adminbin call (SEC-237).","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/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":0.00455,"percentile":0.39792,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-08-02T15:59:21Z","modified":"2026-06-17T01:12:50Z","products":[{"vendor":"cpanel","product":"cpanel"}],"references":[{"url":"https://documentation.cpanel.net/display/CL/64+Change+Log","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-18434"},{"url":"https://news.cpanel.com/cpanel-tsr-2017-0003-full-disclosure"},{"url":"https://github.com/advisories/GHSA-jr37-q44g-fcpp"},{"url":"https://news.cpanel.com/cpanel-tsr-2017-0003-full-disclosure/","tags":["Vendor Advisory"]}],"sources":{"cve":[{"id":"CVE-2017-18434","description":"cPanel before 64.0.21 allows code execution in the context of the root account via a SET_VHOST_LANG_PACKAGE multilang adminbin call (SEC-237).","status":"published","published":"2019-08-02T15:59:21Z","modified":"2024-08-05T21:20:51.27Z","updated_at":"2026-11-02T14:33:21.747294Z"}],"euvd":[{"id":"EUVD-2017-9550","description":"cPanel before 64.0.21 allows code execution in the context of the root account via a SET_VHOST_LANG_PACKAGE multilang adminbin call (SEC-237).","status":"published","published":"2019-08-02T15:59:21Z","modified":"2024-08-05T21:20:51Z","updated_at":"2026-11-03T02:23:06.488852Z"}],"ghsa":[{"id":"GHSA-jr37-q44g-fcpp","title":"cPanel before 64.0.21 allows code execution in the context of the root account via a...","description":"cPanel before 64.0.21 allows code execution in the context of the root account via a SET_VHOST_LANG_PACKAGE multilang adminbin call (SEC-237).","status":"published","published":"2022-05-24T16:52:17Z","modified":"2024-04-04T01:31:09Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:55:59.478045Z"}],"nvd":[{"id":"CVE-2017-18434","description":"cPanel before 64.0.21 allows code execution in the context of the root account via a SET_VHOST_LANG_PACKAGE multilang adminbin call (SEC-237).","status":"published","published":"2019-08-02T16:15:12.977Z","modified":"2026-06-17T01:12:50.6Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:20.074898Z"}]}}