{"vuid":"VU#402847","idnumber":"402847","name":"Zizai Tech Nut contains multiple vulnerabilities","keywords":["CWE-313","CWE-200","CWE-306","cleartext","password","information exposure","missing authentication","IoT"],"overview":"Zizai Tech Nut contains multiple vulnerabilities including sensitive information exposure and missing authentication.","clean_desc":"CWE-313: Cleartext Storage in a File or on Disk - CVE-2016-6547\nThe Nut mobile app stores the account password used to authenticate to the cloud API in cleartext in the cache.db file. CWE-200: Information Exposure - CVE-2016-6548\nThe Nut mobile app makes requests via HTTP instead of HTTPS. These requests contain the user's authenticated session token with the URL. An attacker can capture these requests and reuse the session token to gain full access the user's account. CWE-306: Missing Authentication for Critical Function - CVE-2016-6549\nThe Nut device allows unauthenticated Bluetooth pairing, which enables unauthenticated connected applications to write data to the device name attribute. The CVSS Score below represents CVE-2016-6548","impact":"These vulnerabilities may allow a remote attacker to track a user's location without their consent.","resolution":"The CERT/CC is currently unaware of a practical solution to this problem.","workarounds":"Use with caution Until the vendor supplies a patch, the user should practice caution as to where these devices are used.","sysaffected":"","thanks":"Thanks to Deral Heiland and Adam Compton of Rapid7, Inc. for reporting this vulnerability.","author":"This document was written by Trent Novelly.","public":["http://nutspace.com/","https://community.rapid7.com/community/infosec/blog/2016/10/25/multiple-bluetooth-low-energy-ble-tracker-vulnerabilities"],"cveids":["CVE-2016-6547","CVE-2016-6548","CVE-2016-6549"],"certadvisory":"","uscerttechnicalalert":null,"datecreated":"2016-09-09T19:48:56Z","publicdate":"2016-10-25T00:00:00Z","datefirstpublished":"2016-10-25T14:58:15Z","dateupdated":"2016-10-25T15:14:30Z","revision":24,"vrda_d1_directreport":"1","vrda_d1_population":"2","vrda_d1_impact":"2","cam_widelyknown":"0","cam_exploitation":"0","cam_internetinfrastructure":"0","cam_population":"0","cam_impact":"0","cam_easeofexploitation":"0","cam_attackeraccessrequired":"0","cam_scorecurrent":"0","cam_scorecurrentwidelyknown":"0","cam_scorecurrentwidelyknownexploited":"0","ipprotocol":"","cvss_accessvector":"N","cvss_accesscomplexity":"M","cvss_authentication":null,"cvss_confidentialityimpact":"P","cvss_integrityimpact":"P","cvss_availabilityimpact":"P","cvss_exploitablity":null,"cvss_remediationlevel":"ND","cvss_reportconfidence":"ND","cvss_collateraldamagepotential":"ND","cvss_targetdistribution":"L","cvss_securityrequirementscr":"ND","cvss_securityrequirementsir":"ND","cvss_securityrequirementsar":"ND","cvss_basescore":"6.8","cvss_basevector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","cvss_temporalscore":"6.8","cvss_environmentalscore":"1.7055839731875","cvss_environmentalvector":"CDP:ND/TD:L/CR:ND/IR:ND/AR:ND","metric":0.0,"vulnote":null}