{"id":"CVE-2019-7439","aliases":["EUVD-2019-16981","GHSA-w622-2pcj-f3x2"],"status":"published","title":"cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.","description":"cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.04766,"percentile":0.91962,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2019-03-20T20:05:20Z","modified":"2026-06-17T02:40:37Z","exploits":[{"source":"exploitdb","id":"EDB-46752","title":"JioFi 4G M2S 1.0.2 - Denial of Service","type":"dos","platform":"hardware","date":"2019-04-25","url":"https://www.exploit-db.com/exploits/46752"}],"products":[{"vendor":"jio","product":"jiofi_4g_m2s_firmware"}],"references":[{"url":"https://gkaim.com/cve-2019-7439-vikas-chaudhary/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.exploit-db.com/exploits/46752/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/152626/JioFi-4G-M2S-1.0.2-Denial-Of-Service.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-7439"},{"url":"https://github.com/advisories/GHSA-w622-2pcj-f3x2"}],"sources":{"cve":[{"id":"CVE-2019-7439","description":"cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.","status":"published","published":"2019-03-20T20:05:20Z","modified":"2024-08-04T20:46:46.371Z","updated_at":"2026-11-02T14:32:23.189113Z"}],"euvd":[{"id":"EUVD-2019-16981","description":"cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.","status":"published","published":"2019-03-20T20:05:20Z","modified":"2024-08-04T20:46:46Z","updated_at":"2026-11-03T03:06:45.961014Z"}],"ghsa":[{"id":"GHSA-w622-2pcj-f3x2","title":"cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.","description":"cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.","status":"published","published":"2022-05-13T01:22:51Z","modified":"2023-02-01T05:07:14Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T14:50:30.568005Z"}],"nvd":[{"id":"CVE-2019-7439","description":"cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.","status":"published","published":"2019-03-21T16:01:13.86Z","modified":"2026-06-17T02:40:37.583Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":6.1,"vector":"AV:A/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:09.523883Z"}]}}