{"id":"CVE-2024-26519","aliases":["EUVD-2024-23784","GHSA-xc58-g4fh-rfxp"],"status":"published","title":"An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute...","description":"An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute arbitrary code via a crafted payload to the /www/cgi-bin/nas.cgi component.","severity":{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00295,"percentile":0.22343,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2024-10-22T00:00:00Z","modified":"2026-06-17T07:17:46Z","products":[{"vendor":"casa_systems","product":"ntc-221_firmware"}],"references":[{"url":"https://cybercx.com.au/blog/zero-day-rce-in-netcomm-ntc-221-industrial-iot-m2m-lte-4g-router/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26519"},{"url":"https://cybercx.com.au/blog/zero-day-rce-in-netcomm-ntc-221-industrial-iot-m2m-lte-4g-router"},{"url":"https://github.com/advisories/GHSA-xc58-g4fh-rfxp"}],"sources":{"cve":[{"id":"CVE-2024-26519","description":"An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute arbitrary code via a crafted payload to the /www/cgi-bin/nas.cgi component.","status":"published","published":"2024-10-22T00:00:00Z","modified":"2024-10-23T16:17:31.389Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:33:59.512321Z"}],"euvd":[{"id":"EUVD-2024-23784","description":"An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute arbitrary code via a crafted payload to the /www/cgi-bin/nas.cgi component.","status":"published","published":"2024-10-22T00:00:00Z","modified":"2024-10-23T16:17:31Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:05:21.011532Z"}],"ghsa":[{"id":"GHSA-xc58-g4fh-rfxp","title":"An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute...","description":"An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute arbitrary code via a crafted payload to the /www/cgi-bin/nas.cgi component.","status":"published","published":"2024-10-23T00:31:43Z","modified":"2024-10-23T18:34:12Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:58:35.380011Z"}],"nvd":[{"id":"CVE-2024-26519","description":"An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute arbitrary code via a crafted payload to the /www/cgi-bin/nas.cgi component.","status":"published","published":"2024-10-22T22:15:04.22Z","modified":"2026-06-17T07:17:46.287Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:10:33.928543Z"}]}}