CVE-2023-49104

{"id": "CVE-2023-49104", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 2.2}]}, "published": "2023-11-21T22:15:08.450", "references": [{"url": "https://owncloud.com/security-advisories/subdomain-validation-bypass/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://owncloud.org/security", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-601"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in ownCloud owncloud/oauth2 before 0.6.1, when Allow Subdomains is enabled. An attacker is able to pass in a crafted redirect-url that bypasses validation, and consequently allows an attacker to redirect callbacks to a Top Level Domain controlled by the attacker."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en ownCloud owncloud/oauth2 anterior a 0.6.1, cuando Permitir subdominios est\u00e1 habilitado. Un atacante puede pasar una URL de redireccionamiento manipulada que omite la validaci\u00f3n y, en consecuencia, le permite redirigir las devoluciones de llamada a un Dominio de Nivel Superior controlado por el atacante."}], "lastModified": "2023-12-01T16:03:59.827", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:owncloud:oauth2:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "80530F13-F31C-4FAB-A032-170D5CC124A4", "versionEndExcluding": "0.6.1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}