{"id":"CVE-2019-7391","aliases":["EUVD-2019-16933","GHSA-hf43-rrhm-263f"],"status":"published","title":"ZyXEL VMG3312-B10B DSL-491HNU-B1B v2 devices allow login/login-page.cgi CSRF.","description":"ZyXEL VMG3312-B10B DSL-491HNU-B1B v2 devices allow login/login-page.cgi CSRF.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.13609,"percentile":0.96495,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-352"],"published":"2019-03-17T19:33:52Z","modified":"2026-06-17T02:40:32Z","exploits":[{"source":"exploitdb","id":"EDB-46326","title":"Zyxel VMG3312-B10B DSL-491HNU-B1B v2 Modem - Cross-Site Request Forgery","type":"webapps","platform":"hardware","date":"2019-02-05","url":"https://www.exploit-db.com/exploits/46326"}],"products":[{"vendor":"zyxel","product":"dsl-491hnu-b10b_firmware"},{"vendor":"zyxel","product":"dsl-491hnu-b1b_v2_firmware"}],"references":[{"url":"http://packetstormsecurity.com/files/151550/Zyxel-VMG3312-B10B-DSL-491HNU-B1-V2-Cross-Site-Request-Forgery.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.exploit-db.com/exploits/46326/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.owasp.org/index.php/Cross-Site_Request_Forgery_%28CSRF%29","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://twitter.com/h1_yusuf","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-7391"},{"url":"https://www.owasp.org/index.php/Cross-Site_Request_Forgery_(CSRF)"},{"url":"https://github.com/advisories/GHSA-hf43-rrhm-263f"}],"sources":{"cve":[{"id":"CVE-2019-7391","description":"ZyXEL VMG3312-B10B DSL-491HNU-B1B v2 devices allow login/login-page.cgi CSRF.","status":"published","published":"2019-03-17T19:33:52Z","modified":"2024-08-04T20:46:46.181Z","updated_at":"2026-11-02T14:32:22.854093Z"}],"euvd":[{"id":"EUVD-2019-16933","description":"ZyXEL VMG3312-B10B DSL-491HNU-B1B v2 devices allow login/login-page.cgi CSRF.","status":"published","published":"2019-03-17T19:33:52Z","modified":"2024-08-04T20:46:46Z","updated_at":"2026-11-03T03:06:45.961014Z"}],"ghsa":[{"id":"GHSA-hf43-rrhm-263f","title":"ZyXEL VMG3312-B10B DSL-491HNU-B1B v2 devices allow login/login-page.cgi CSRF.","description":"ZyXEL VMG3312-B10B DSL-491HNU-B1B v2 devices allow login/login-page.cgi CSRF.","status":"published","published":"2022-05-14T01:14:35Z","modified":"2023-02-02T05:03:21Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:51:37.12522Z"}],"nvd":[{"id":"CVE-2019-7391","description":"ZyXEL VMG3312-B10B DSL-491HNU-B1B v2 devices allow login/login-page.cgi CSRF.","status":"published","published":"2019-03-21T16:01:12.47Z","modified":"2026-06-17T02:40:32.997Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:05:09.523883Z"}]}}