Vulnerability CVE-2017-14263


Published: 2017-09-11

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.

Type:

CWE-384

(Session Fixation)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Honeywell -> Maxpro nvr pe firmware 
Honeywell -> Maxpro nvr se firmware 
Honeywell -> Enterprise dvr firmware 
Honeywell -> Maxpro nvr xe firmware 
Honeywell -> Maxpro nvr hybrid se firmware 
Honeywell -> Maxpro nvr hybrid xe firmware 
Honeywell -> Fusion iv rev c firmware 

 References:
https://github.com/zzz66686/Honeywell_NVR_vul

Copyright 2020, cxsecurity.com

 

Back to Top