{"id":"CVE-2019-18337","aliases":["EUVD-2019-8126","GHSA-xj2p-gvrg-v6wm"],"status":"published","title":"A vulnerability has been identified in SiNVR 3 Central Control Server (CCS) (all versions), SiNVR...","description":"A vulnerability has been identified in Control Center Server (CCS) (All versions \u003c V1.5.0). The Control Center Server (CCS) contains an authentication bypass\nvulnerability in its XML-based communication protocol as provided by default\non ports 5444/tcp and 5440/tcp.\n\nA remote attacker with network access to the CCS server could\nexploit this vulnerability to read the CCS users database, including\nthe passwords of all users in obfuscated cleartext.","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/E:F/RL:U/RC:C","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02544,"percentile":0.85114,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2019-12-12T19:08:49Z","modified":"2026-06-17T02:24:51Z","products":[{"vendor":"siemens","product":"control center server (ccs)"},{"vendor":"siemens","product":"sinvr_3_central_control_server"},{"vendor":"siemens","product":"sinvr_3_video_server"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-761617.pdf","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-761844.pdf","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-18337"},{"url":"https://github.com/advisories/GHSA-xj2p-gvrg-v6wm"}],"sources":{"cve":[{"id":"CVE-2019-18337","description":"A vulnerability has been identified in Control Center Server (CCS) (All versions \u003c V1.5.0). The Control Center Server (CCS) contains an authentication bypass\nvulnerability in its XML-based communication protocol as provided by default\non ports 5444/tcp and 5440/tcp.\n\nA remote attacker with network access to the CCS server could\nexploit this vulnerability to read the CCS users database, including\nthe passwords of all users in obfuscated cleartext.","status":"published","published":"2019-12-12T19:08:49Z","modified":"2024-10-15T18:35:44.549Z","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/E:F/RL:U/RC:C","level":"critical","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:32:23.803059Z"}],"euvd":[{"id":"EUVD-2019-8126","description":"A vulnerability has been identified in Control Center Server (CCS) (All versions \u003c V1.5.0). The Control Center Server (CCS) contains an authentication bypass\nvulnerability in its XML-based communication protocol as provided by default\non ports 5444/tcp and 5440/tcp.\n\nA remote attacker with network access to the CCS server could\nexploit this vulnerability to read the CCS users database, including\nthe passwords of all users in obfuscated cleartext.","status":"published","published":"2019-12-12T19:08:49Z","modified":"2024-10-15T18:35:44Z","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/E:F/RL:U/RC:C","level":"critical"}],"updated_at":"2026-11-03T00:27:36.689661Z"}],"ghsa":[{"id":"GHSA-xj2p-gvrg-v6wm","title":"A vulnerability has been identified in SiNVR 3 Central Control Server (CCS) (all versions), SiNVR...","description":"A vulnerability has been identified in SiNVR 3 Central Control Server (CCS) (all versions), SiNVR 3 Video Server (all versions). The SiNVR 3 Central Control Server (CCS) contains an authentication bypass vulnerability in its XML-based communication protocol as provided by default on ports 5444/tcp and 5440/tcp. A remote attacker with network access to the CCS server could exploit this vulnerability to read the CCS users database, including the passwords of all users in obfuscated cleartext.","status":"published","published":"2022-05-24T17:03:29Z","modified":"2024-01-09T12:30:34Z","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-287"],"updated_at":"2026-11-02T14:55:22.936224Z"}],"nvd":[{"id":"CVE-2019-18337","description":"A vulnerability has been identified in Control Center Server (CCS) (All versions \u003c V1.5.0). The Control Center Server (CCS) contains an authentication bypass\nvulnerability in its XML-based communication protocol as provided by default\non ports 5444/tcp and 5440/tcp.\n\nA remote attacker with network access to the CCS server could\nexploit this vulnerability to read the CCS users database, including\nthe passwords of all users in obfuscated cleartext.","status":"published","published":"2019-12-12T19:15:20.107Z","modified":"2026-06-17T02:24:51.77Z","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":"secondary"},{"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"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:05:40.258829Z"}]}}