{"id":"CVE-2017-18451","aliases":["EUVD-2017-9567","GHSA-jmr7-x7m5-m4m4"],"status":"published","title":"cPanel before 64.0.21 allows attackers to read a user's crontab file during a short time interval...","description":"cPanel before 64.0.21 allows attackers to read a user's crontab file during a short time interval upon a cPAddon upgrade (SEC-257).","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0087,"percentile":0.59055,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2019-08-02T16:25:22Z","modified":"2026-06-17T01:12:52Z","products":[{"vendor":"cpanel","product":"cpanel"}],"references":[{"url":"https://documentation.cpanel.net/display/CL/64+Change+Log","tags":["x_refsource_CONFIRM","x_transferred","Product","Release Notes"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-18451"},{"url":"https://news.cpanel.com/cpanel-tsr-2017-0003-full-disclosure"},{"url":"https://github.com/advisories/GHSA-jmr7-x7m5-m4m4"},{"url":"https://news.cpanel.com/cpanel-tsr-2017-0003-full-disclosure/","tags":["Vendor Advisory"]}],"sources":{"cve":[{"id":"CVE-2017-18451","description":"cPanel before 64.0.21 allows attackers to read a user's crontab file during a short time interval upon a cPAddon upgrade (SEC-257).","status":"published","published":"2019-08-02T16:25:22Z","modified":"2024-08-05T21:20:51.194Z","updated_at":"2026-11-02T14:33:21.747294Z"}],"euvd":[{"id":"EUVD-2017-9567","description":"cPanel before 64.0.21 allows attackers to read a user's crontab file during a short time interval upon a cPAddon upgrade (SEC-257).","status":"published","published":"2019-08-02T16:25:22Z","modified":"2024-08-05T21:20:51Z","updated_at":"2026-11-03T02:23:06.488852Z"}],"ghsa":[{"id":"GHSA-jmr7-x7m5-m4m4","title":"cPanel before 64.0.21 allows attackers to read a user's crontab file during a short time interval...","description":"cPanel before 64.0.21 allows attackers to read a user's crontab file during a short time interval upon a cPAddon upgrade (SEC-257).","status":"published","published":"2022-05-24T16:52:18Z","modified":"2024-04-04T01:31:34Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:55:59.478045Z"}],"nvd":[{"id":"CVE-2017-18451","description":"cPanel before 64.0.21 allows attackers to read a user's crontab file during a short time interval upon a cPAddon upgrade (SEC-257).","status":"published","published":"2019-08-02T17:15:13.527Z","modified":"2026-06-17T01:12:52.493Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:04:20.074898Z"}]}}