{"id":"CVE-2015-7794","aliases":["EUVD-2015-7693","GHSA-5cjc-8vgv-qjwj"],"status":"published","title":"Corega CG-WLNCM4G devices provide an open DNS resolver, which allows remote attackers to cause a...","description":"Corega CG-WLNCM4G devices provide an open DNS resolver, which allows remote attackers to cause a denial of service (traffic amplification) via crafted queries.","severity":{"version":"3.0","score":5.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01599,"percentile":0.75928,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2015-12-30T02:00:00Z","modified":"2026-06-17T00:33:08Z","products":[{"vendor":"corega","product":"cg-wlncm4g_firmware"}],"references":[{"url":"http://jvndb.jvn.jp/jvndb/JVNDB-2015-000203","tags":["third-party-advisory","x_refsource_JVNDB","x_transferred","Vendor Advisory"]},{"url":"http://jvn.jp/en/jp/JVN51250073/index.html","tags":["third-party-advisory","x_refsource_JVN","x_transferred","Vendor Advisory"]},{"url":"http://corega.jp/support/security/20151224_wlncm4g.htm","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7794"},{"url":"https://github.com/advisories/GHSA-5cjc-8vgv-qjwj"}],"sources":{"cve":[{"id":"CVE-2015-7794","description":"Corega CG-WLNCM4G devices provide an open DNS resolver, which allows remote attackers to cause a denial of service (traffic amplification) via crafted queries.","status":"published","published":"2015-12-30T02:00:00Z","modified":"2024-08-06T07:58:59.961Z","updated_at":"2026-11-02T14:35:44.744952Z"}],"euvd":[{"id":"EUVD-2015-7693","description":"Corega CG-WLNCM4G devices provide an open DNS resolver, which allows remote attackers to cause a denial of service (traffic amplification) via crafted queries.","status":"published","published":"2015-12-30T02:00:00Z","modified":"2024-08-06T07:58:59Z","updated_at":"2026-11-03T02:21:51.562291Z"}],"ghsa":[{"id":"GHSA-5cjc-8vgv-qjwj","title":"Corega CG-WLNCM4G devices provide an open DNS resolver, which allows remote attackers to cause a...","description":"Corega CG-WLNCM4G devices provide an open DNS resolver, which allows remote attackers to cause a denial of service (traffic amplification) via crafted queries.","status":"published","published":"2022-05-17T04:00:18Z","modified":"2023-01-28T05:00:53Z","cvss":[{"version":"3.0","score":5.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:43:26.472457Z"}],"nvd":[{"id":"CVE-2015-7794","description":"Corega CG-WLNCM4G devices provide an open DNS resolver, which allows remote attackers to cause a denial of service (traffic amplification) via crafted queries.","status":"published","published":"2015-12-30T05:59:13.94Z","modified":"2026-06-17T00:33:08.9Z","cvss":[{"version":"3.0","score":5.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:03:15.746629Z"}]}}