{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-21T09:44:05.973","vulnerabilities":[{"cve":{"id":"CVE-2024-8062","sourceIdentifier":"security@huntr.dev","published":"2025-03-20T10:15:40.627","lastModified":"2025-03-26T16:10:51.357","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in the typeahead endpoint of h2oai/h2o-3 version 3.46.0 allows for a denial of service. The endpoint performs a `HEAD` request to verify the existence of a specified resource without setting a timeout. An attacker can exploit this by sending multiple requests to an attacker-controlled server that hangs, causing the application to block and become unresponsive to other requests."},{"lang":"es","value":"Una vulnerabilidad en el endpoint de escritura anticipada de h2oai/h2o-3 versión 3.46.0 permite una denegación de servicio. El endpoint ejecuta una solicitud `HEAD` para verificar la existencia de un recurso específico sin establecer un tiempo de espera. Un atacante puede explotar esto enviando múltiples solicitudes a un servidor controlado por él que se bloquea, lo que provoca el bloqueo de la aplicación y la incapacidad de responder a otras solicitudes."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}],"cvssMetricV30":[{"source":"security@huntr.dev","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"security@huntr.dev","type":"Secondary","description":[{"lang":"en","value":"CWE-1088"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:h2o:h2o:3.46.0:*:*:*:*:*:*:*","matchCriteriaId":"23A801BB-59F5-4E6E-9DC6-C9D924DC28D2"}]}]}],"references":[{"url":"https://huntr.com/bounties/a04190d9-4acb-449a-9a7f-f1bf6be1ed23","source":"security@huntr.dev","tags":["Exploit","Third Party Advisory"]},{"url":"https://huntr.com/bounties/a04190d9-4acb-449a-9a7f-f1bf6be1ed23","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":["Exploit","Third Party Advisory"]}]}}]}