{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-18T12:43:22.441","vulnerabilities":[{"cve":{"id":"CVE-2024-22771","sourceIdentifier":"vuln@krcert.or.kr","published":"2024-01-23T05:15:09.563","lastModified":"2025-12-31T01:45:08.333","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Improper Input Validation in Hitron Systems DVR LGUVR-4H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW."},{"lang":"es","value":"La validación de entrada incorrecta en Hitron Systems DVR LGUVR-4H 1.02~4.02 permite a un atacante provocar un ataque a la red en caso de utilizar el ID/PW de administrador predeterminado."}],"metrics":{"cvssMetricV31":[{"source":"vuln@krcert.or.kr","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","baseScore":7.4,"baseSeverity":"HIGH","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":4.0},{"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:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"vuln@krcert.or.kr","type":"Secondary","description":[{"lang":"en","value":"CWE-20"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-798"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:hitron:lguvr-4h_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"1.03","versionEndExcluding":"4.03","matchCriteriaId":"686B98DD-1C89-4BAB-804E-998C57F9D91A"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:hitron:lguvr-4h:-:*:*:*:*:*:*:*","matchCriteriaId":"42844EBF-5C86-42CE-871D-64293EFA77B2"}]}]}],"references":[{"url":"http://www.hitron.co.kr/firmware/","source":"vuln@krcert.or.kr","tags":["Vendor Advisory"]},{"url":"http://www.hitron.co.kr/firmware/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}