{"id":"CVE-2024-28038","aliases":["EUVD-2024-34435","GHSA-cmfc-j23h-6h8c"],"status":"published","title":"The web interface of the affected devices processes a cookie value improperly, leading to a stack...","description":"The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow. More precisely, giving too long character string to MFPSESSIONID parameter results in a stack buffer overflow. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].","severity":{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02591,"percentile":0.85415,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2024-11-26T07:37:06Z","modified":"2026-06-17T07:20:50Z","products":[{"vendor":"sharp corporation","product":"multiple mfps (multifunction printers)"},{"vendor":"toshiba tec corporation","product":"multiple mfps (multifunction printers)"}],"references":[{"url":"https://global.sharp/products/copier/info/info_security_2024-05.html"},{"url":"https://jp.sharp/business/print/information/info_security_2024-05.html"},{"url":"https://www.toshibatec.com/information/20240531_02.html"},{"url":"https://www.toshibatec.co.jp/information/20240531_02.html"},{"url":"https://jvn.jp/en/vu/JVNVU93051062/"},{"url":"https://pierrekim.github.io/blog/2024-06-27-sharp-mfp-17-vulnerabilities.html"},{"url":"http://seclists.org/fulldisclosure/2024/Jul/0"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28038"},{"url":"https://jvn.jp/en/vu/JVNVU93051062"},{"url":"https://github.com/advisories/GHSA-cmfc-j23h-6h8c"}],"sources":{"cve":[{"id":"CVE-2024-28038","description":"The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow. More precisely, giving too long character string to MFPSESSIONID parameter results in a stack buffer overflow. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].","status":"published","published":"2024-11-26T07:37:06.324Z","modified":"2025-11-04T17:19:37.778Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:34:18.597034Z"}],"euvd":[{"id":"EUVD-2024-34435","description":"The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow. More precisely, giving too long character string to MFPSESSIONID parameter results in a stack buffer overflow. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].","status":"published","published":"2024-11-26T07:37:06Z","modified":"2025-11-04T17:19:37Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:49:28.381167Z"}],"ghsa":[{"id":"GHSA-cmfc-j23h-6h8c","title":"The web interface of the affected devices processes a cookie value improperly, leading to a stack...","description":"The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow. More precisely, giving too long character string to MFPSESSIONID parameter results in a stack buffer overflow. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].","status":"published","published":"2024-11-26T09:30:48Z","modified":"2025-11-04T18:31:31Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T15:04:33.911399Z"}],"nvd":[{"id":"CVE-2024-28038","description":"The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow. More precisely, giving too long character string to MFPSESSIONID parameter results in a stack buffer overflow. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].","status":"published","published":"2024-11-26T08:15:04.873Z","modified":"2026-06-17T07:20:50.997Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:10:38.347238Z"}]}}