{"id":"CVE-2018-20373","aliases":["EUVD-2018-12931","GHSA-777w-m6h4-vgr8"],"status":"published","title":"Tenda ADSL modem routers 1.0.1 allow XSS via the hostname of a DHCP client.","description":"Tenda ADSL modem routers 1.0.1 allow XSS via the hostname of a DHCP client.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0059,"percentile":0.48449,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-12-23T02:00:00Z","modified":"2026-06-17T01:52:43Z","products":[{"vendor":"tendacn","product":"adsl_firmware"}],"references":[{"url":"https://www.vulnerability-lab.com/get_content.php?id=1990","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.youtube.com/watch?v=HUM5myJWbvc","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20373"},{"url":"https://github.com/advisories/GHSA-777w-m6h4-vgr8"}],"sources":{"cve":[{"id":"CVE-2018-20373","description":"Tenda ADSL modem routers 1.0.1 allow XSS via the hostname of a DHCP client.","status":"published","published":"2018-12-23T02:00:00Z","modified":"2024-09-16T17:08:56.114Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2018-12931","description":"Tenda ADSL modem routers 1.0.1 allow XSS via the hostname of a DHCP client.","status":"published","published":"2018-12-23T02:00:00Z","modified":"2024-09-16T17:08:56Z","updated_at":"2026-11-03T00:55:44.825687Z"}],"ghsa":[{"id":"GHSA-777w-m6h4-vgr8","title":"Tenda ADSL modem routers 1.0.1 allow XSS via the hostname of a DHCP client.","description":"Tenda ADSL modem routers 1.0.1 allow XSS via the hostname of a DHCP client.","status":"published","published":"2022-05-14T01:41:31Z","modified":"2023-02-02T05:04:20Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:51:50.619018Z"}],"nvd":[{"id":"CVE-2018-20373","description":"Tenda ADSL modem routers 1.0.1 allow XSS via the hostname of a DHCP client.","status":"published","published":"2018-12-23T02:29:00.547Z","modified":"2026-06-17T01:52:43.393Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:50.99633Z"}]}}