{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-12T06:17:02.253","vulnerabilities":[{"cve":{"id":"CVE-2020-11679","sourceIdentifier":"cve@mitre.org","published":"2020-06-04T19:15:12.693","lastModified":"2024-11-21T04:58:23.013","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Castel NextGen DVR v1.0.0 is vulnerable to privilege escalation through the Adminstrator/Users/Edit/:UserId functionality. Adminstrator/Users/Edit/:UserId fails to check that the request was submitted by an Administrator. This allows a normal user to escalate their privileges by adding additional roles to their account."},{"lang":"es","value":"Castel NextGen DVR versión v1.0.0, es vulnerable a una escalada de privilegios por medio de la funcionalidad Adminstrator/Users/Edit/:UserId. Adminstrator/Users/Edit/:UserId no puede comprobar que la petición haya sido enviada por un Administrador. Esto permite a un usuario normal escalar sus privilegios agregando roles adicionales a su cuenta"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P","baseScore":6.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-862"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:castel:nextgen_dvr_firmware:1.0.0:*:*:*:*:*:*:*","matchCriteriaId":"B8F4BE34-AC2F-4FE9-BDDE-C9E88FA59A0A"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:castel:nextgen_dvr:-:*:*:*:*:*:*:*","matchCriteriaId":"A3513CE5-CB6F-43C0-B37A-D135C027310B"}]}]}],"references":[{"url":"http://packetstormsecurity.com/files/157954/Castel-NextGen-DVR-1.0.0-Bypass-CSRF-Disclosure.html","source":"cve@mitre.org","tags":["Exploit","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2020/Jun/8","source":"cve@mitre.org","tags":["Exploit","Mailing List","Third Party Advisory"]},{"url":"https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypass","source":"cve@mitre.org","tags":["Exploit","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/157954/Castel-NextGen-DVR-1.0.0-Bypass-CSRF-Disclosure.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2020/Jun/8","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Mailing List","Third Party Advisory"]},{"url":"https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypass","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]}]}}]}