Vulnerability CVE-2017-14942
Published: 2017-09-29   Modified: 2017-09-30

Description:
Intelbras WRN 150 devices allow remote attackers to read the configuration file, and consequently bypass authentication, via a direct request for cgi-bin/DownloadCfg/RouterCfm.cfg containing an admin:language=pt cookie.

Type:

CWE-552

 (Files or Directories Accessible to External Parties)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Intelbras -> Wrn 150 firmware 

 References:
http://whiteboyz.xyz/authentication-bypass-intelbras-wrn-150.html
https://www.exploit-db.com/exploits/42916/
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