{"id":"CVE-2024-0263","aliases":["EUVD-2024-16059","GHSA-g78g-7qh3-cvvv"],"status":"published","title":"ACME Ultra Mini HTTPd HTTP GET Request denial of service","description":"A vulnerability was found in ACME Ultra Mini HTTPd 1.21. It has been classified as problematic. This affects an unknown part of the component HTTP GET Request Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-249819.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.01399,"percentile":0.72645,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-404"],"published":"2024-01-07T03:31:03Z","modified":"2026-06-17T06:53:07Z","products":[{"vendor":"acme","product":"ultra mini httpd"},{"vendor":"acme","product":"ultra_mini_httpd"}],"references":[{"url":"https://vuldb.com/?id.249819","tags":["vdb-entry","x_transferred","Permissions Required","Third Party Advisory"]},{"url":"https://vuldb.com/?ctiid.249819","tags":["signature","permissions-required","x_transferred","Permissions Required","Third Party Advisory"]},{"url":"https://packetstormsecurity.com/files/176333/Ultra-Mini-HTTPd-1.21-Denial-Of-Service.html","tags":["related","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://0day.today/exploit/description/39212","tags":["exploit","x_transferred","Third Party Advisory"]},{"url":"https://www.youtube.com/watch?v=HWOGeg3e5As","tags":["media-coverage","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-0263"},{"url":"https://github.com/advisories/GHSA-g78g-7qh3-cvvv"}],"sources":{"cve":[{"id":"CVE-2024-0263","title":"ACME Ultra Mini HTTPd HTTP GET Request denial of service","description":"A vulnerability was found in ACME Ultra Mini HTTPd 1.21. It has been classified as problematic. This affects an unknown part of the component HTTP GET Request Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-249819.","status":"published","published":"2024-01-07T03:31:03.968Z","modified":"2024-09-04T19:38:47.773Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna"},{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","assessor":"cna"}],"cwes":["CWE-404"],"updated_at":"2026-11-02T14:34:22.852179Z"}],"euvd":[{"id":"EUVD-2024-16059","description":"A vulnerability was found in ACME Ultra Mini HTTPd 1.21. It has been classified as problematic. This affects an unknown part of the component HTTP GET Request Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-249819.","status":"published","published":"2024-01-07T03:31:03Z","modified":"2024-09-04T19:38:47Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-03T00:56:04.166522Z"}],"ghsa":[{"id":"GHSA-g78g-7qh3-cvvv","title":"A vulnerability was found in ACME Ultra Mini HTTPd 1.21. It has been classified as problematic....","description":"A vulnerability was found in ACME Ultra Mini HTTPd 1.21. It has been classified as problematic. This affects an unknown part of the component HTTP GET Request Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-249819.","status":"published","published":"2024-01-07T06:30:25Z","modified":"2024-01-07T06:30:26Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-404"],"updated_at":"2026-11-02T14:55:21.414754Z"}],"nvd":[{"id":"CVE-2024-0263","description":"A vulnerability was found in ACME Ultra Mini HTTPd 1.21. It has been classified as problematic. This affects an unknown part of the component HTTP GET Request Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-249819.","status":"published","published":"2024-01-07T04:15:08.563Z","modified":"2026-06-17T06:53:07.207Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"secondary"}],"cwes":["CWE-404"],"updated_at":"2026-11-02T14:09:30.070039Z"}]}}