{"id":"CVE-2017-14263","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-14263","generatedAt":"2026-10-29T00:34:00.255Z","title":"Honeywell NVR devices allow remote attackers to create a user account in the admin group by leveraging access to a guest account to obtain a session ID, and then sending that session ID in a userManager.addUser request to the /RPC2 URI.","description":"Honeywell NVR devices allow remote attackers to create a user account in the admin group by leveraging access to a guest account to obtain a session ID, and then sending that session ID in a userManager.addUser request to the /RPC2 URI. The attacker can login to the device with that new user account to fully control the device.","published":"2017-09-11T09:29:01.000Z","lastModified":"2026-06-17T01:05:50.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":8.1,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-384"],"affected":["honeywell/enterprise dvr firmware","honeywell/maxpro nvr hybrid se firmware","honeywell/maxpro nvr hybrid xe firmware","honeywell/maxpro nvr se firmware","honeywell/maxpro nvr xe firmware","honeywell/fusion iv rev c firmware","honeywell/maxpro nvr pe firmware"],"epss":{"score":0.03737,"percentile":0.89783,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (3.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/zzz66686/Honeywell_NVR_vul","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/zzz66686/Honeywell_NVR_vul","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-14263","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}