{"id":"CVE-2018-7900","aliases":["EUVD-2018-19612","GHSA-4rq5-mqfw-3wq4"],"status":"published","title":"There is an information leak vulnerability in some Huawei HG products. An attacker may obtain...","description":"There is an information leak vulnerability in some Huawei HG products. An attacker may obtain information about the HG device by exploiting this vulnerability.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00792,"percentile":0.56584,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2019-01-02T16:00:00Z","modified":"2026-06-17T02:03:55Z","products":[{"vendor":"huawei","product":"hg8010h_firmware"},{"vendor":"huawei","product":"hg8040h_firmware"},{"vendor":"huawei","product":"hg8045q_firmware"},{"vendor":"huawei","product":"hg8110h_firmware"},{"vendor":"huawei","product":"hg8240h_firmware"},{"vendor":"huawei","product":"hg8242h_firmware"},{"vendor":"huawei technologies co., ltd.","product":"some hg products"}],"references":[{"url":"https://blog.newskysecurity.com/information-disclosure-vulnerability-cve-2018-7900-makes-it-easy-for-attackers-to-find-huawei-3e7039b6f44f","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"http://www.huawei.com/en/psirt/security-notices/huawei-sn-20181219-01-hg-en","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7900"},{"url":"https://github.com/advisories/GHSA-4rq5-mqfw-3wq4"}],"sources":{"cve":[{"id":"CVE-2018-7900","description":"There is an information leak vulnerability in some Huawei HG products. An attacker may obtain information about the HG device by exploiting this vulnerability.","status":"published","published":"2019-01-02T16:00:00Z","modified":"2024-08-05T06:37:59.608Z","updated_at":"2026-11-02T14:35:09.908186Z"}],"euvd":[{"id":"EUVD-2018-19612","description":"There is an information leak vulnerability in some Huawei HG products. An attacker may obtain information about the HG device by exploiting this vulnerability.","status":"published","published":"2019-01-02T16:00:00Z","modified":"2024-08-05T06:37:59Z","updated_at":"2026-11-03T02:40:04.680788Z"}],"ghsa":[{"id":"GHSA-4rq5-mqfw-3wq4","title":"There is an information leak vulnerability in some Huawei HG products. An attacker may obtain...","description":"There is an information leak vulnerability in some Huawei HG products. An attacker may obtain information about the HG device by exploiting this vulnerability.","status":"published","published":"2022-05-14T01:35:15Z","modified":"2023-02-02T05:04:19Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:51:50.619018Z"}],"nvd":[{"id":"CVE-2018-7900","description":"There is an information leak vulnerability in some Huawei HG products. An attacker may obtain information about the HG device by exploiting this vulnerability.","status":"published","published":"2019-01-02T16:29:00.217Z","modified":"2026-06-17T02:03:55.59Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:04:52.056758Z"}]}}