#VU67151 Security features bypass in A3002R


Published: 2022-09-09

Vulnerability identifier: #VU67151

Vulnerability risk: Medium

CVSSv3.1: 4.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:U/RC:C]

CVE-ID: CVE-2022-40109

CWE-ID: CWE-254

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
A3002R
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: TOTOLINK

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to insecure permissions in the /bin/boa binary. A remote attacker can launch further attacks on the system.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

A3002R: 1.1.1-B20200824.0128


External links
http://github.com/1759134370/iot/blob/main/TOTOLINK/A3002R/1.md


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.


Latest bulletins with this vulnerability