{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-18T23:50:20.945","vulnerabilities":[{"cve":{"id":"CVE-2024-21632","sourceIdentifier":"security-advisories@github.com","published":"2024-01-02T22:15:10.103","lastModified":"2024-11-21T08:54:46.027","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"omniauth-microsoft_graph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not validate the legitimacy of the `email` attribute of the user nor did it give/document an option to do so, making it susceptible to nOAuth misconfiguration in cases when the `email` is used as a trusted user identifier. This could lead to account takeover. Version 2.0.0 contains a fix for this issue.\n"},{"lang":"es","value":"omniauth-microsoft_graph proporciona una estrategia Omniauth para la API de Microsoft Graph. Antes de las versiones 2.0.0, la implementación no validaba la legitimidad del atributo \"email\" del usuario ni daba/documentaba una opción para hacerlo, lo que la hacía susceptible a una mala configuración de nOAuth en los casos en que se utiliza el \"email\" como identificador de usuario confiable. Esto podría llevar a la apropiación de cuentas. La versión 2.0.0 contiene una solución para este problema."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","baseScore":8.6,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"LOW","availabilityImpact":"LOW"},"exploitabilityScore":3.9,"impactScore":4.7},{"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:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-287"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:recognizeapp:omniauth\\:\\:microsoftgraph:*:*:*:*:*:ruby:*:*","versionEndExcluding":"2.0.0","matchCriteriaId":"ACA42BC1-586F-4FE0-9A26-F9AEB541BB8F"}]}]}],"references":[{"url":"https://github.com/synth/omniauth-microsoft_graph/commit/f132078389612b797c872b45bd0e0b47382414c1","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/synth/omniauth-microsoft_graph/security/advisories/GHSA-5g66-628f-7cvj","source":"security-advisories@github.com","tags":["Vendor Advisory"]},{"url":"https://www.descope.com/blog/post/noauth","source":"security-advisories@github.com","tags":["Exploit"]},{"url":"https://github.com/synth/omniauth-microsoft_graph/commit/f132078389612b797c872b45bd0e0b47382414c1","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/synth/omniauth-microsoft_graph/security/advisories/GHSA-5g66-628f-7cvj","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://www.descope.com/blog/post/noauth","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"]}]}}]}