{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-04T06:48:44.392","vulnerabilities":[{"cve":{"id":"CVE-2026-32627","sourceIdentifier":"security-advisories@github.com","published":"2026-03-16T14:19:40.270","lastModified":"2026-03-17T19:08:44.583","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.37.2, when a cpp-httplib client is configured with a proxy and set_follow_location(true), any HTTPS redirect it follows will have TLS certificate and hostname verification silently disabled on the new connection. The client will accept any certificate presented by the redirect target — expired, self-signed, or forged — without raising an error or notifying the application. A network attacker in a position to return a redirect response can fully intercept the follow-up HTTPS connection, including any credentials or session tokens in flight. This vulnerability is fixed in 0.37.2."},{"lang":"es","value":"cpp-httplib es una biblioteca HTTP/HTTPS multiplataforma de C++11 de un solo archivo de cabecera. Antes de 0.37.2, cuando un cliente cpp-httplib está configurado con un proxy y set_follow_location(true), cualquier redirección HTTPS que siga tendrá la verificación de certificado TLS y de nombre de host silenciosamente deshabilitada en la nueva conexión. El cliente aceptará cualquier certificado presentado por el objetivo de redirección — caducado, autofirmado o falsificado — sin generar un error o notificar a la aplicación. Un atacante de red en posición de devolver una respuesta de redirección puede interceptar completamente la conexión HTTPS de seguimiento, incluyendo cualquier credencial o tokens de sesión en tránsito. Esta vulnerabilidad está corregida en 0.37.2."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N","baseScore":8.7,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.2,"impactScore":5.8},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":5.9}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Primary","description":[{"lang":"en","value":"CWE-295"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:yhirose:cpp-httplib:*:*:*:*:*:*:*:*","versionEndExcluding":"0.37.2","matchCriteriaId":"41B98CDE-3EAB-4DFB-9B9C-536C21640B8C"}]}]}],"references":[{"url":"https://github.com/yhirose/cpp-httplib/security/advisories/GHSA-c3h8-fqq4-xm4g","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]}]}}]}