{"id":"CVE-2023-51931","aliases":["EUVD-2023-56611","GHSA-gqv6-f424-3g7h"],"status":"published","title":"An issue in alanclarke URLite v.3.1.0 allows an attacker to cause a denial of service (DoS) via a...","description":"An issue in alanclarke URLite v.3.1.0 allows an attacker to cause a denial of service (DoS) via a crafted payload to the parsing function.","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00621,"percentile":0.50266,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1333","CWE-20"],"published":"2024-02-16T00:00:00Z","modified":"2026-10-28T02:30:58Z","products":[{"vendor":"alanclarke","product":"urlite"}],"references":[{"url":"https://gist.github.com/6en6ar/c792d8337b63f095cbda907e834cb4ba","tags":["x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://github.com/alanclarke/urlite/issues/61","tags":["x_transferred","Exploit","Issue Tracking","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-51931","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-gqv6-f424-3g7h"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/51xxx/CVE-2023-51931.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-51931","description":"An issue in alanclarke URLite v.3.1.0 allows an attacker to cause a denial of service (DoS) via a crafted payload to the parsing function.","status":"published","published":"2024-02-16T00:00:00Z","modified":"2024-08-22T20:20:16.342Z","cvss":[{"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":"adp"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:35:17.812395Z"}],"euvd":[{"id":"EUVD-2023-56611","description":"An issue in alanclarke URLite v.3.1.0 allows an attacker to cause a denial of service (DoS) via a crafted payload to the parsing function.","status":"published","published":"2024-02-16T00:00:00Z","modified":"2024-08-22T20:20:16Z","cvss":[{"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"}],"updated_at":"2026-11-03T00:56:12.794655Z"}],"ghsa":[{"id":"GHSA-gqv6-f424-3g7h","title":"An issue in alanclarke URLite v.3.1.0 allows an attacker to cause a denial of service (DoS) via a...","description":"An issue in alanclarke URLite v.3.1.0 allows an attacker to cause a denial of service (DoS) via a crafted payload to the parsing function.","status":"published","published":"2024-02-16T09:30:25Z","modified":"2025-01-13T15:30:49Z","cvss":[{"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"}],"cwes":["CWE-20","CWE-1333"],"updated_at":"2026-11-02T14:59:28.464672Z"}],"nvd":[{"id":"CVE-2023-51931","description":"An issue in alanclarke URLite v.3.1.0 allows an attacker to cause a denial of service (DoS) via a crafted payload to the parsing function.","status":"published","published":"2024-02-16T09:15:08.247Z","modified":"2026-06-17T06:41:49.953Z","cvss":[{"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":"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":"secondary"}],"cwes":["CWE-1333","CWE-20"],"updated_at":"2026-11-02T14:09:07.077422Z"}],"osv":[{"id":"CVE-2023-51931","description":"An issue in alanclarke URLite v.3.1.0 allows an attacker to cause a denial of service (DoS) via a crafted payload to the parsing function.","status":"published","published":"2024-02-16T00:00:00Z","modified":"2026-10-28T02:30:58.653213734Z","cvss":[{"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"}],"updated_at":"2026-11-02T15:44:35.245372Z"}]}}