{"id":"CVE-2023-33759","aliases":["EUVD-2023-37911","GHSA-q9p8-42p3-gq3h"],"status":"published","title":"SpliceCom Maximiser Soft PBX v1.5 and before does not restrict excessive authentication attempts,...","description":"SpliceCom Maximiser Soft PBX v1.5 and before does not restrict excessive authentication attempts, allowing attackers to bypass authentication via a brute force attack.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00799,"percentile":0.56824,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2024-01-25T00:00:00Z","modified":"2026-06-17T06:02:14Z","products":[{"vendor":"splicecom","product":"maximiser_soft_pbx"}],"references":[{"url":"https://github.com/twignet/splicecom","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33759"},{"url":"https://github.com/advisories/GHSA-q9p8-42p3-gq3h"}],"sources":{"cve":[{"id":"CVE-2023-33759","description":"SpliceCom Maximiser Soft PBX v1.5 and before does not restrict excessive authentication attempts, allowing attackers to bypass authentication via a brute force attack.","status":"published","published":"2024-01-25T00:00:00Z","modified":"2025-05-30T14:16:00.35Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:35:34.170609Z"}],"euvd":[{"id":"EUVD-2023-37911","description":"SpliceCom Maximiser Soft PBX v1.5 and before does not restrict excessive authentication attempts, allowing attackers to bypass authentication via a brute force attack.","status":"published","published":"2024-01-25T00:00:00Z","modified":"2025-05-30T14:16:00Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:32:34.547192Z"}],"ghsa":[{"id":"GHSA-q9p8-42p3-gq3h","title":"SpliceCom Maximiser Soft PBX v1.5 and before does not restrict excessive authentication attempts,...","description":"SpliceCom Maximiser Soft PBX v1.5 and before does not restrict excessive authentication attempts, allowing attackers to bypass authentication via a brute force attack.","status":"published","published":"2024-01-25T09:30:21Z","modified":"2024-01-31T21:31:03Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:55:31.245778Z"}],"nvd":[{"id":"CVE-2023-33759","description":"SpliceCom Maximiser Soft PBX v1.5 and before does not restrict excessive authentication attempts, allowing attackers to bypass authentication via a brute force attack.","status":"published","published":"2024-01-25T08:15:08.637Z","modified":"2026-06-17T06:02:14.817Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:09:01.900189Z"}]}}