CVE-2019-19142

Intelbras WRN240 devices do not require authentication to replace the firmware via a POST request to the incoming/Firmware.cfg URI.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://fireshellsecurity.team/hack-n-routers/	Exploit Third Party Advisory
http://packetstormsecurity.com/files/156589/Intelbras-Wireless-N-150Mbps-WRN240-Authentication-Bypass.html

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:intelbras:wrn_240_firmware:2.0.0:*:*:*:*:*:*:*

cpe:2.3:h:intelbras:wrn_240:-:*:*:*:*:*:*:*

Information

Published : 2020-01-17 02:15

Updated : 2020-08-24 17:37

NVD link : CVE-2019-19142

Mitre link : CVE-2019-19142

JSON object : View

Products Affected

intelbras

wrn_240_firmware
wrn_240

CWE

CWE-306

Missing Authentication for Critical Function

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