Vulnerability identifier: #VU77722

Vulnerability risk: Low

CVSSv3.1: 5.7 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-32620

CWE-ID: CWE-287

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
WL-WN531AX2
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor:

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in when processing authentication requests. A remote attacker on the local network can bypass authentication process and obtain a password for the wireless network.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

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External links
http://jvn.jp/en/jp/JVN78634340/index.html

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

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