{"id":"CVE-2021-31726","aliases":["EUVD-2021-18610","GHSA-95p2-c4r2-2mqg"],"status":"published","title":"Akuvox C315 115.116.2613 allows remote command Injection via the cfgd_server service. The attack...","description":"Akuvox C315 115.116.2613 allows remote command Injection via the cfgd_server service. The attack vector is sending a payload to port 189 (default root 0.0.0.0).","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01773,"percentile":0.78498,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2021-04-25T18:16:51Z","modified":"2026-06-17T03:52:10Z","products":[{"vendor":"akuvox","product":"c315_firmware"}],"references":[{"url":"https://www.akuvox.com/ProductsDisp.aspx?pid=21","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://pastebin.com/yv4ajFjD","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-31726"},{"url":"https://github.com/advisories/GHSA-95p2-c4r2-2mqg"}],"sources":{"cve":[{"id":"CVE-2021-31726","description":"Akuvox C315 115.116.2613 allows remote command Injection via the cfgd_server service. The attack vector is sending a payload to port 189 (default root 0.0.0.0).","status":"published","published":"2021-04-25T18:16:51Z","modified":"2024-08-03T23:03:33.754Z","updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-18610","description":"Akuvox C315 115.116.2613 allows remote command Injection via the cfgd_server service. The attack vector is sending a payload to port 189 (default root 0.0.0.0).","status":"published","published":"2021-04-25T18:16:51Z","modified":"2024-08-03T23:03:33Z","updated_at":"2026-11-03T03:24:38.423371Z"}],"ghsa":[{"id":"GHSA-95p2-c4r2-2mqg","title":"Akuvox C315 115.116.2613 allows remote command Injection via the cfgd_server service. The attack...","description":"Akuvox C315 115.116.2613 allows remote command Injection via the cfgd_server service. The attack vector is sending a payload to port 189 (default root 0.0.0.0).","status":"published","published":"2022-05-24T17:48:45Z","modified":"2023-01-29T05:07:24Z","cwes":["CWE-77"],"updated_at":"2026-11-02T14:46:10.15423Z"}],"nvd":[{"id":"CVE-2021-31726","description":"Akuvox C315 115.116.2613 allows remote command Injection via the cfgd_server service. The attack vector is sending a payload to port 189 (default root 0.0.0.0).","status":"published","published":"2021-04-25T19:15:08.137Z","modified":"2026-06-17T03:52:10.813Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:06:52.81233Z"}]}}