{"id":"CVE-2024-8887","aliases":["EUVD-2024-49457","GHSA-824r-f6r2-rhhx"],"status":"published","title":"Authentication bypass vulnerability on CIRCUTOR Q-SMT","description":"CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS) attack if an attacker with access to the web service bypasses the authentication mechanisms on the login page, allowing the attacker to use all the functionalities implemented at web level that allow interacting with the device.","severity":{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00558,"percentile":0.46769,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1284"],"published":"2024-09-18T11:05:31Z","modified":"2026-06-17T08:23:29Z","products":[{"vendor":"circutor","product":"circutor q-smt"},{"vendor":"circutor","product":"circutor_q_smt"},{"vendor":"circutor","product":"q-smt_firmware"}],"references":[{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-circutor-products","tags":["Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-8887"},{"url":"https://github.com/advisories/GHSA-824r-f6r2-rhhx"}],"sources":{"cve":[{"id":"CVE-2024-8887","title":"Authentication bypass vulnerability on CIRCUTOR Q-SMT","description":"CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS) attack if an attacker with access to the web service bypasses the authentication mechanisms on the login page, allowing the attacker to use all the functionalities implemented at web level that allow interacting with the device.","status":"published","published":"2024-09-18T11:05:31.015Z","modified":"2024-09-18T13:26:55.753Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-1284"],"updated_at":"2026-11-02T14:34:09.216761Z"}],"euvd":[{"id":"EUVD-2024-49457","description":"CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS) attack if an attacker with access to the web service bypasses the authentication mechanisms on the login page, allowing the attacker to use all the functionalities implemented at web level that allow interacting with the device.","status":"published","published":"2024-09-18T11:05:31Z","modified":"2024-09-18T13:26:55Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:28:21.470786Z"}],"ghsa":[{"id":"GHSA-824r-f6r2-rhhx","title":"CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS)...","description":"CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS) attack if an attacker with access to the web service bypasses the authentication mechanisms on the login page, allowing the attacker to use all the functionalities implemented at web level that allow interacting with the device.","status":"published","published":"2024-09-18T12:31:31Z","modified":"2024-09-18T12:31:42Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-1284"],"updated_at":"2026-11-02T14:58:17.53009Z"}],"nvd":[{"id":"CVE-2024-8887","description":"CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS) attack if an attacker with access to the web service bypasses the authentication mechanisms on the login page, allowing the attacker to use all the functionalities implemented at web level that allow interacting with the device.","status":"published","published":"2024-09-18T11:15:10.53Z","modified":"2026-06-17T08:23:29.9Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-1284"],"updated_at":"2026-11-02T14:10:27.456509Z"}]}}