{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-29T13:17:18.883","vulnerabilities":[{"cve":{"id":"CVE-2017-12074","sourceIdentifier":"security@synology.com","published":"2017-08-24T18:29:00.210","lastModified":"2026-06-17T01:02:38.273","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Directory traversal vulnerability in the SYNO.DNSServer.Zone.MasterZoneConf in Synology DNS Server before 2.2.1-3042 allows remote authenticated attackers to write arbitrary files via the domain_name parameter."},{"lang":"es","value":"Una vulnerabilidad de salto de directorio en SYNO.DNSServer.Zone.MasterZoneConf en Synology DNS Server en versiones anteriores a la 2.2.1-3042 permite que atacantes remotos escriban archivos arbitrarios mediante el parámetro domain_name."}],"affected":[{"source":"security@synology.com","affectedData":[{"vendor":"Synology","product":"Synology DNS Server","versions":[{"version":"before 2.2.1-3042","status":"affected"}]}]}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:N","baseScore":4.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"security@synology.com","type":"Secondary","description":[{"lang":"en","value":"CWE-22"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-22"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:synology:dns_server:*:*:*:*:*:*:*:*","versionEndIncluding":"2.2.0-3032","matchCriteriaId":"65866EE0-4B04-43EA-83FF-6A9453A25E09"}]}]}],"references":[{"url":"https://www.synology.com/en-global/support/security/Synology_SA_17_46_DNS_Server","source":"security@synology.com","tags":["Vendor Advisory"]},{"url":"https://www.synology.com/en-global/support/security/Synology_SA_17_46_DNS_Server","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}