{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2024-21500", "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "state": "PUBLISHED", "assignerShortName": "snyk", "dateReserved": "2023-12-22T12:33:20.119Z", "datePublished": "2024-02-17T05:00:06.899Z", "dateUpdated": "2024-03-06T14:09:47.438Z"}, "containers": {"cna": {"metrics": [{"cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N"}}], "credits": [{"value": "Maciej Domanski", "lang": "en"}, {"value": "Travis Peters", "lang": "en"}, {"value": "David Pokora", "lang": "en"}], "problemTypes": [{"descriptions": [{"cweId": "CWE-307", "description": "Improper Restriction of Excessive Authentication Attempts", "lang": "en"}]}], "providerMetadata": {"orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "shortName": "snyk", "dateUpdated": "2024-03-06T14:09:47.438Z"}, "descriptions": [{"value": "All versions of the package github.com/greenpau/caddy-security are vulnerable to Improper Restriction of Excessive Authentication Attempts via the two-factor authentication (2FA). Although the application blocks the user after several failed attempts to provide 2FA codes, attackers can bypass this blocking mechanism by automating the application\u2019s full multistep 2FA process.", "lang": "en"}], "references": [{"url": "https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGREENPAUCADDYSECURITY-6249864"}, {"url": "https://github.com/greenpau/caddy-security/issues/271"}, {"url": "https://blog.trailofbits.com/2023/09/18/security-flaws-in-an-sso-plugin-for-caddy/"}], "affected": [{"product": "github.com/greenpau/caddy-security", "versions": [{"version": "0", "lessThan": "*", "status": "affected", "versionType": "semver"}], "vendor": "n/a"}]}}}

{"descriptions": [{"lang": "en", "value": "All versions of the package github.com/greenpau/caddy-security are vulnerable to Improper Restriction of Excessive Authentication Attempts via the two-factor authentication (2FA). Although the application blocks the user after several failed attempts to provide 2FA codes, attackers can bypass this blocking mechanism by automating the application\u2019s full multistep 2FA process."}, {"lang": "es", "value": "Todas las versiones del paquete github.com/greenpau/caddy-security son vulnerables a una restricci\u00f3n inadecuada de intentos de autenticaci\u00f3n excesivos a trav\u00e9s de la autenticaci\u00f3n de dos factores (2FA). Aunque la aplicaci\u00f3n bloquea al usuario despu\u00e9s de varios intentos fallidos de proporcionar c\u00f3digos 2FA, los atacantes pueden evitar este mecanismo de bloqueo automatizando todo el proceso 2FA de varios pasos de la aplicaci\u00f3n."}], "id": "CVE-2024-21500", "lastModified": "2024-02-20T19:50:53.960", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 2.5, "source": "report@snyk.io", "type": "Secondary"}]}, "published": "2024-02-17T05:15:10.697", "references": [{"source": "report@snyk.io", "url": "https://blog.trailofbits.com/2023/09/18/security-flaws-in-an-sso-plugin-for-caddy/"}, {"source": "report@snyk.io", "url": "https://github.com/greenpau/caddy-security/issues/271"}, {"source": "report@snyk.io", "url": "https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGREENPAUCADDYSECURITY-6249864"}], "sourceIdentifier": "report@snyk.io", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-307"}], "source": "report@snyk.io", "type": "Secondary"}]}

{}