{"id":"CVE-2018-15891","aliases":["EUVD-2018-7747","GHSA-f4fj-pg4q-w4qw"],"status":"published","title":"An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By...","description":"An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name.","severity":{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00552,"percentile":0.46416,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2019-06-20T16:35:57Z","modified":"2026-10-24T10:30:28Z","products":[{"vendor":"freepbx","product":"freepbx"},{"vendor":"sangoma","product":"freepbx"}],"references":[{"url":"https://www.freepbx.org/","tags":["x_refsource_MISC","x_transferred","Product","web"]},{"url":"https://wiki.freepbx.org/display/FOP/2018-09-11+Core+Stored+XSS?src=contextnavpagetreemode","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-15891"},{"url":"https://www.freepbx.org"},{"url":"https://github.com/advisories/GHSA-f4fj-pg4q-w4qw"}],"sources":{"cve":[{"id":"CVE-2018-15891","description":"An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name.","status":"published","published":"2019-06-20T16:35:57Z","modified":"2024-08-05T10:10:06.008Z","updated_at":"2026-11-02T14:35:03.825765Z"}],"euvd":[{"id":"EUVD-2018-7747","description":"An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name.","status":"published","published":"2019-06-20T16:35:57Z","modified":"2024-08-05T10:10:06Z","updated_at":"2026-11-03T02:39:43.236308Z"}],"ghsa":[{"id":"GHSA-f4fj-pg4q-w4qw","title":"An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By...","description":"An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name.","status":"published","published":"2022-05-24T16:48:32Z","modified":"2024-04-04T01:02:21Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:55.00861Z"}],"nvd":[{"id":"CVE-2018-15891","description":"An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name.","status":"published","published":"2019-06-20T17:15:09.847Z","modified":"2026-06-17T01:43:16.557Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:57.307075Z"}],"osv":[{"id":"CVE-2018-15891","description":"An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name.","status":"published","published":"2019-06-20T17:15:09.847Z","modified":"2026-10-24T10:30:28.84037997Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:08.533609Z"}]}}