#VU95271 Incorrect permission assignment for critical resource in ZWX-2000CSW2-HN - CVE-2024-41720

Vulnerability identifier: #VU95271

Vulnerability risk: Medium

CVSSv4.0: 6.1 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-41720

CWE-ID: CWE-732

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
ZWX-2000CSW2-HN
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: ZEXELON

Description

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

The vulnerability exists due to incorrect permission assignment for critical resource. A remote user on the local network can alter the configuration of the device.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

ZWX-2000CSW2-HN: before 0.3.15

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External links
https://jvn.jp/en/jp/JVN70666401/index.html
https://www.zexelon.co.jp/pdf/jvn70666401.pdf

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Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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