CVE-2021-47960

{"id": "CVE-2021-47960", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "security@synology.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2026-04-10T10:16:02.853", "references": [{"url": "https://www.synology.com/en-global/security/advisory/Synology_SA_26_05", "source": "security@synology.com"}], "vulnStatus": "Received", "weaknesses": [{"type": "Primary", "source": "security@synology.com", "description": [{"lang": "en", "value": "CWE-552"}]}], "descriptions": [{"lang": "en", "value": "A files or directories accessible to external parties vulnerability in Synology SSL VPN Client before 1.4.5-0684 allows remote attackers to access files within the installation directory via a local HTTP server bound to the loopback interface. By leveraging user interaction with a crafted web page, attackers may retrieve sensitive files such as configuration files, certificates, and logs, leading to information disclosure."}], "lastModified": "2026-04-10T10:16:02.853", "sourceIdentifier": "security@synology.com"}