CVE-2017-14942

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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://whiteboyz.xyz/authentication-bypass-intelbras-wrn-150.html	Exploit URL Repurposed
https://www.exploit-db.com/exploits/42916/	Exploit Third Party Advisory VDB Entry
http://whiteboyz.xyz/authentication-bypass-intelbras-wrn-150.html	Exploit URL Repurposed
https://www.exploit-db.com/exploits/42916/	Exploit Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:intelbras:wrn_150_firmware:1.0.1:*:*:*:*:*:*:*

cpe:2.3:h:intelbras:wrn_150:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-09-30 01:29

Updated : 2025-04-20 01:37

NVD link : CVE-2017-14942

Mitre link : CVE-2017-14942

CVE.ORG link : CVE-2017-14942

JSON object : View

Products Affected

intelbras

wrn_150_firmware
wrn_150

CWE

CWE-552

Files or Directories Accessible to External Parties

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