{"id":"CVE-2017-6873","aliases":["EUVD-2017-15927","GHSA-c29x-q9mw-w4j4"],"status":"published","title":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that...","description":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker to read and manipulate data in TLS sessions while performing a man-in-the-middle (MITM) attack on the integrated web server on port 443/tcp.","severity":{"version":"3.0","score":7.4,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01031,"percentile":0.63957,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2017-08-08T00:00:00Z","modified":"2026-06-17T01:23:15Z","products":[{"vendor":"siemens","product":"ozw672_firmware"},{"vendor":"siemens","product":"ozw772_firmware"}],"references":[{"url":"http://www.securityfocus.com/bid/99473","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-563539.pdf","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-6873"},{"url":"https://github.com/advisories/GHSA-c29x-q9mw-w4j4"}],"sources":{"cve":[{"id":"CVE-2017-6873","description":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker to read and manipulate data in TLS sessions while performing a man-in-the-middle (MITM) attack on the integrated web server on port 443/tcp.","status":"published","published":"2017-08-08T00:00:00Z","modified":"2024-08-05T15:41:17.674Z","cwes":["CWE-306"],"updated_at":"2026-11-02T14:33:16.916541Z"}],"euvd":[{"id":"EUVD-2017-15927","description":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker to read and manipulate data in TLS sessions while performing a man-in-the-middle (MITM) attack on the integrated web server on port 443/tcp.","status":"published","published":"2017-08-08T00:00:00Z","modified":"2024-08-05T15:41:17Z","updated_at":"2026-11-03T02:39:10.49179Z"}],"ghsa":[{"id":"GHSA-c29x-q9mw-w4j4","title":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that...","description":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker to read and manipulate data in TLS sessions while performing a man-in-the-middle (MITM) attack on the integrated web server on port 443/tcp.","status":"published","published":"2022-05-13T01:36:23Z","modified":"2025-04-20T03:42:23Z","cvss":[{"version":"3.0","score":7.4,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:01:49.538564Z"}],"nvd":[{"id":"CVE-2017-6873","description":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker to read and manipulate data in TLS sessions while performing a man-in-the-middle (MITM) attack on the integrated web server on port 443/tcp.","status":"published","published":"2017-08-08T00:29:00.32Z","modified":"2026-06-17T01:23:15.313Z","cvss":[{"version":"3.0","score":7.4,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:03:57.282351Z"}]}}