{"id":"CVE-2017-6872","aliases":["EUVD-2017-15926","GHSA-x4mx-m5p4-fmg7"],"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 with access to port 21/tcp to access or alter historical measurement data stored on the device.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00761,"percentile":0.55551,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306","CWE-668"],"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-2017-6872"},{"url":"https://github.com/advisories/GHSA-x4mx-m5p4-fmg7"}],"sources":{"cve":[{"id":"CVE-2017-6872","description":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker with access to port 21/tcp to access or alter historical measurement data stored on the device.","status":"published","published":"2017-08-08T00:00:00Z","modified":"2024-08-05T15:41:17.694Z","cwes":["CWE-306"],"updated_at":"2026-11-02T14:33:16.578111Z"}],"euvd":[{"id":"EUVD-2017-15926","description":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker with access to port 21/tcp to access or alter historical measurement data stored on the device.","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-x4mx-m5p4-fmg7","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 with access to port 21/tcp to access or alter historical measurement data stored on the device.","status":"published","published":"2022-05-13T01:36:23Z","modified":"2025-04-20T03:42:23Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-306","CWE-668"],"updated_at":"2026-11-02T15:01:49.538564Z"}],"nvd":[{"id":"CVE-2017-6872","description":"A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker with access to port 21/tcp to access or alter historical measurement data stored on the device.","status":"published","published":"2017-08-08T00:29:00.29Z","modified":"2026-06-17T01:23:15.19Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-306","CWE-668"],"updated_at":"2026-11-02T14:03:57.282351Z"}]}}