{"id":"CVE-2021-43403","aliases":["EUVD-2021-30338","GHSA-7mp9-3x86-fjqf"],"status":"published","title":"An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an...","description":"An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an authenticated user to choose an arbitrary filename for download (i.e., not necessarily freeswitch.log in the intended directory).","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00927,"percentile":0.60801,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-11-05T17:36:35Z","modified":"2026-10-20T10:54:08Z","products":[{"vendor":"fusionpbx","product":"fusionpbx"}],"references":[{"url":"https://github.com/fusionpbx/fusionpbx/commit/57b7bf0d6b67bda07d550b07d984a44755510d9c","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43403"},{"url":"https://github.com/advisories/GHSA-7mp9-3x86-fjqf"}],"sources":{"cve":[{"id":"CVE-2021-43403","description":"An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an authenticated user to choose an arbitrary filename for download (i.e., not necessarily freeswitch.log in the intended directory).","status":"published","published":"2021-11-05T17:36:35Z","modified":"2024-08-04T03:55:28.951Z","updated_at":"2026-11-02T14:32:57.033395Z"}],"euvd":[{"id":"EUVD-2021-30338","description":"An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an authenticated user to choose an arbitrary filename for download (i.e., not necessarily freeswitch.log in the intended directory).","status":"published","published":"2021-11-05T17:36:35Z","modified":"2024-08-04T03:55:28Z","updated_at":"2026-11-03T03:24:14.245608Z"}],"ghsa":[{"id":"GHSA-7mp9-3x86-fjqf","title":"An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an...","description":"An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an authenticated user to choose an arbitrary filename for download (i.e., not necessarily freeswitch.log in the intended directory).","status":"published","published":"2022-09-30T00:00:29Z","modified":"2023-01-29T05:05:58Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:45:55.193009Z"}],"nvd":[{"id":"CVE-2021-43403","description":"An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an authenticated user to choose an arbitrary filename for download (i.e., not necessarily freeswitch.log in the intended directory).","status":"published","published":"2022-09-29T03:15:14.813Z","modified":"2026-06-17T04:10:55.363Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:06.906968Z"}],"osv":[{"id":"CVE-2021-43403","description":"An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an authenticated user to choose an arbitrary filename for download (i.e., not necessarily freeswitch.log in the intended directory).","status":"published","published":"2022-09-29T03:15:14.813Z","modified":"2026-10-20T10:54:08.180814242Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:21.877444Z"}]}}