Vulnerability CVE-2018-9232


Published: 2018-05-01

Description:
Due to the lack of firmware authentication in the upgrade process of T&W WIFI Repeater BE126 devices, an attacker can craft a malicious firmware and use it as an update.

Type:

CWE-287

(Improper Authentication)

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
TWSZ -> Be126 firmware 

 References:
https://www.digitalwhisper.co.il/files/Zines/0x5E/DW94-3-Repeater2.pdf

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